MundoSK

Addon MundoSK 1.8.5

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Overview Updates (6) Reviews (16) History Discussion
@Tlatoani
No console error, though:
Code: 
An internal error occured while attempting to perform this command
Some notes:
1. I had the same error with dets until I set "debug mode: true" in config
2. When i used both dets and args, there's no error - it works (even expression args ... do)
 
PoweredDragon said:
@Tlatoani
No console error, though:
Code: 
An internal error occured while attempting to perform this command
Some notes:
1. I had the same error with dets until I set "debug mode: true" in config
2. When i used both dets and args, there's no error - it works (even expression args ... do)
Click to expand...
I think I found the issue, and I fixed that problem at least in 1.7.5-BETA.7.153 (Download: Download) Try that and see if you are still getting an error. Otherwise, I'll test when I get home.
 
Diamax10 said:
Hello,

We can unload a world but we can't load a world :'( can you help me ? Or add this features ? <3

Thanks a lot
Click to expand...
You load a world using the create world effect (when a world already exists of the name, Bukkit loads that world instead of creating a new world.)
 
My code:
Code: 
evt "Arena win":
    broadcast "%args of custom event%"
    set {_w} to {aArena::messages::%{aArena::options::lang}%::win}
    replace all "<PLAYER>" with "%args of custom event%" in {_w}
    broadcast "%colored {_w}%"
   
command /aaw:
    trigger:
        call custom event "Arena win" to args all players and player
Still same mistake though :/ (It's only example sk, I try to make it work, because i'm going to use different types which isn't possible using dets :/0
 
PoweredDragon said:
My code:
Code: 
evt "Arena win":
    broadcast "%args of custom event%"
    set {_w} to {aArena::messages::%{aArena::options::lang}%::win}
    replace all "<PLAYER>" with "%args of custom event%" in {_w}
    broadcast "%colored {_w}%"
  
command /aaw:
    trigger:
        call custom event "Arena win" to args all players and player
Still same mistake though :/ (It's only example sk, I try to make it work, because i'm going to use different types which isn't possible using dets :/0
Click to expand...
I tested using almost the same code (replacing {aArena::stuff} variable with some string) and it worked without any errors, are you sure you downloaded the MundoSK version correctly? Try doing /ver MundoSK.
 
uhm why do i get this issue when i join my server (the only feature of MundoSk I use is on armorstand interact - I use the latest MundoSk Version and the recommended ProtocolLib version for MundoSk - My server run under spigot 1.12 and i have dev29's Skript version):

code_language.skript: 
[12:15:48 INFO]: PheonBest s'en est allÚ !
[13:15:53 INFO]: UUID of player PheonBest is dcc54ad4-a356-42fe-80d2-287ebda250d5
[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@7e7c512a[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@34a4ddbb[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@71b4c9d4[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@3e2906ca[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@77bea8d1[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@4ca82fed[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@63bfea92[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@7409ef5b[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@4d4bed76[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@21e4b7a5[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@c053edc[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@af0e383[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@19d15397[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@393be5b1[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@385d71ca[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@b43e227[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@4a7a3954[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@753bb73c[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@5d8fdf88[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception number 32 occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 INFO]: Couldn't take any effects from PheonBest as they do not have any
[13:15:53 INFO]: PheonBest[/127.0.0.1:47540] logged in with entity id 152 at ([world]3066.614218408273, 32.0, 3066.548714037176)
 
PheonBest said:
uhm why do i get this issue when i join my server (the only feature of MundoSk I use is on armorstand interact - I use the latest MundoSk Version and the recommended ProtocolLib version for MundoSk - My server run under spigot 1.12 and i have dev29's Skript version):

code_language.skript: 
[12:15:48 INFO]: PheonBest s'en est allÚ !
[13:15:53 INFO]: UUID of player PheonBest is dcc54ad4-a356-42fe-80d2-287ebda250d5
[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@7e7c512a[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@34a4ddbb[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@71b4c9d4[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@3e2906ca[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@77bea8d1[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@4ca82fed[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@63bfea92[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@7409ef5b[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@4d4bed76[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@21e4b7a5[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@c053edc[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@af0e383[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@19d15397[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@393be5b1[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@385d71ca[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@b43e227[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@4a7a3954[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@753bb73c[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@5d8fdf88[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception number 32 occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 INFO]: Couldn't take any effects from PheonBest as they do not have any
[13:15:53 INFO]: PheonBest[/127.0.0.1:47540] logged in with entity id 152 at ([world]3066.614218408273, 32.0, 3066.548714037176)
Click to expand...

Me too!
 
PheonBest said:
uhm why do i get this issue when i join my server (the only feature of MundoSk I use is on armorstand interact - I use the latest MundoSk Version and the recommended ProtocolLib version for MundoSk - My server run under spigot 1.12 and i have dev29's Skript version):

code_language.skript: 
[12:15:48 INFO]: PheonBest s'en est allÚ !
[13:15:53 INFO]: UUID of player PheonBest is dcc54ad4-a356-42fe-80d2-287ebda250d5
[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@7e7c512a[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@34a4ddbb[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@71b4c9d4[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@3e2906ca[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@77bea8d1[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@4ca82fed[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@63bfea92[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@7409ef5b[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@4d4bed76[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@21e4b7a5[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@c053edc[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@af0e383[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@19d15397[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@393be5b1[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@385d71ca[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@b43e227[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@4a7a3954[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@753bb73c[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName=null}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:406) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:69) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 ERROR]: Parameters:
  net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@5d8fdf88[
    a=UPDATE_DISPLAY_NAME
    b=[PlayerInfoData{latency=0, gameMode=SURVIVAL, profile=com.mojang.authlib.GameProfile@25ca99c[id=dcc54ad4-a356-42fe-80d2-287ebda250d5,name=PheonBest,properties={textures=[com.mojang.authlib.properties.Property@74805410]},legacy=false], displayName={"extra":[{"color":"gray","text":"PheonBest"}],"text":""}}]
  ]

[13:15:53 ERROR]: [MundoSK] Unhandled exception number 32 occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
        at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
        at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at com.pie.tlatoani.Skin.SkinManager.updateTablistName(SkinManager.java:404) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.checkForTeamChanges(SkinManager.java:396) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager.access$300(SkinManager.java:31) [MundoSK.jar:?]
        at com.pie.tlatoani.Skin.SkinManager$3.onPacketSending(SkinManager.java:136) [MundoSK.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.sendAll(ScoreboardServer.java:231) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.removePlayerFromTeam(ScoreboardServer.java:79) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.removePlayerFromTeam(SourceFile:261) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.Scoreboard.addPlayerToTeam(SourceFile:249) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ScoreboardServer.addPlayerToTeam(ScoreboardServer.java:66) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addEntry(CraftTeam.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.craftbukkit.v1_12_R1.scoreboard.CraftTeam.addPlayer(CraftTeam.java:155) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at Handler.TabHandler.addPlayerSorted(TabHandler.java:179) [SortedTablist.jar:?]
        at EventHandler.PlayerJoin.onJoin(PlayerJoin.java:13) [SortedTablist.jar:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:499) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:484) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.onPlayerJoin(PlayerList.java:342) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.PlayerList.a(PlayerList.java:162) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.b(LoginListener.java:159) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.LoginListener.e(LoginListener.java:57) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:233) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.ServerConnection.c(ServerConnection.java:140) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:842) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot-1.12-R0.1-SNAPSHOT-b1325.jar:git-Spigot-0869666-03f1e37]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
[13:15:53 INFO]: Couldn't take any effects from PheonBest as they do not have any
[13:15:53 INFO]: PheonBest[/127.0.0.1:47540] logged in with entity id 152 at ([world]3066.614218408273, 32.0, 3066.548714037176)
Click to expand...
Since you are not using tablist or skin features on MundoSK, you can stop this problem by setting the enable_custom_skin_and_tablist option in MundoSK's config to false.
 
[16:39:14] [Server thread/ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot.jar:git-Spigot-7228328-d603539]
at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot.jar:git-Spigot-7228328-d603539]
at com.nametagedit.plugin.NametagHandler.applyTagToPlayer(NametagHandler.java:231) [NametagEdit.jar:?]
at com.nametagedit.plugin.NametagCommand.cmdPlayer(NametagCommand.java:226) [NametagEdit.jar:?]
at com.nametagedit.plugin.NametagCommand.onCommand(NametagCommand.java:100) [NametagEdit.jar:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) [spigot.jar:git-Spigot-7228328-d603539]
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) [spigot.jar:git-Spigot-7228328-d603539]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchCommand(CraftServer.java:644) [spigot.jar:git-Spigot-7228328-d603539]
at org.bukkit.Bukkit.dispatchCommand(Bukkit.java:574) [spigot.jar:git-Spigot-7228328-d603539]
at ch.njol.skript.Skript.dispatchCommand(Skript.java:1123) [Skript.jar:?]
at ch.njol.skript.effects.EffCommand.execute(EffCommand.java:84) [Skript.jar:?]
at ch.njol.skript.lang.Effect.run(Effect.java:52) [Skript.jar:?]
at ch.njol.skript.lang.TriggerItem.walk(TriggerItem.java:61) [Skript.jar:?]
at ch.njol.skript.lang.TriggerItem.walk(TriggerItem.java:89) [Skript.jar:?]
at ch.njol.skript.effects.Delay$1.run(Delay.java:94) [Skript.jar:?]
at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftTask.run(CraftTask.java:71) [spigot.jar:git-Spigot-7228328-d603539]
at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:353) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:738) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot.jar:git-Spigot-7228328-d603539]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_121]
[16:39:14] [Server thread/ERROR]: Parameters:
net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@6d0f5116[
a=UPDATE_DISPLAY_NAME
b=[PlayerInfoData{latency=0, gameMode=ADVENTURE, profile=com.mojang.authlib.GameProfile@14565a5d[id=5754dc37-47b8-350e-87b9-8b98aa29c219,name=xKolackiPL,properties={},legacy=false], displayName=null}]
]
 
feerko said:
[16:39:14] [Server thread/ERROR]: [MundoSK] Unhandled exception occured in onPacketSending(PacketEvent) for MundoSK
java.lang.NullPointerException: null
at com.pie.tlatoani.Tablist.Tablist.access$000(Tablist.java:29) ~[MundoSK.jar:?]
at com.pie.tlatoani.Tablist.Tablist$1.onPacketSending(Tablist.java:61) ~[MundoSK.jar:?]
at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:588) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:564) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ProtocolInjector.packetQueued(ProtocolInjector.java:338) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketSending(ProtocolInjector.java:298) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:386) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:77) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:352) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:320) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:127) [ProtocolLib.jar:4.3.0]
at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:95) [ProtocolLib.jar:4.3.0]
at net.minecraft.server.v1_12_R1.NetworkManager.a(NetworkManager.java:194) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.NetworkManager.sendPacket(NetworkManager.java:143) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.PlayerConnection.sendPacket(PlayerConnection.java:1131) [spigot.jar:git-Spigot-7228328-d603539]
at org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer.setPlayerListName(CraftPlayer.java:191) [spigot.jar:git-Spigot-7228328-d603539]
at com.nametagedit.plugin.NametagHandler.applyTagToPlayer(NametagHandler.java:231) [NametagEdit.jar:?]
at com.nametagedit.plugin.NametagCommand.cmdPlayer(NametagCommand.java:226) [NametagEdit.jar:?]
at com.nametagedit.plugin.NametagCommand.onCommand(NametagCommand.java:100) [NametagEdit.jar:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) [spigot.jar:git-Spigot-7228328-d603539]
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) [spigot.jar:git-Spigot-7228328-d603539]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchCommand(CraftServer.java:644) [spigot.jar:git-Spigot-7228328-d603539]
at org.bukkit.Bukkit.dispatchCommand(Bukkit.java:574) [spigot.jar:git-Spigot-7228328-d603539]
at ch.njol.skript.Skript.dispatchCommand(Skript.java:1123) [Skript.jar:?]
at ch.njol.skript.effects.EffCommand.execute(EffCommand.java:84) [Skript.jar:?]
at ch.njol.skript.lang.Effect.run(Effect.java:52) [Skript.jar:?]
at ch.njol.skript.lang.TriggerItem.walk(TriggerItem.java:61) [Skript.jar:?]
at ch.njol.skript.lang.TriggerItem.walk(TriggerItem.java:89) [Skript.jar:?]
at ch.njol.skript.effects.Delay$1.run(Delay.java:94) [Skript.jar:?]
at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftTask.run(CraftTask.java:71) [spigot.jar:git-Spigot-7228328-d603539]
at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:353) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:738) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:405) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot.jar:git-Spigot-7228328-d603539]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot.jar:git-Spigot-7228328-d603539]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_121]
[16:39:14] [Server thread/ERROR]: Parameters:
net.minecraft.server.v1_12_R1.PacketPlayOutPlayerInfo@6d0f5116[
a=UPDATE_DISPLAY_NAME
b=[PlayerInfoData{latency=0, gameMode=ADVENTURE, profile=com.mojang.authlib.GameProfile@14565a5d[id=5754dc37-47b8-350e-87b9-8b98aa29c219,name=xKolackiPL,properties={},legacy=false], displayName=null}]
]
Click to expand...
What version of MundoSK are you running?
 
@Tlatoani Can I please have some help? What I'm trying to do is with packets I need to fetch the scoreboard & GUI data and then replace a username that is nicked with their nick. What would be the syntax? I've tried as much as I could to figure it out. I'm bad with packets :/ For the GUI's I know I can use the packet
play_server_window_items. But I'm not sure about scoreboards though.
 
blake0201 said:
@Tlatoani Can I please have some help? What I'm trying to do is with packets I need to fetch the scoreboard & GUI data and then replace a username that is nicked with their nick. What would be the syntax? I've tried as much as I could to figure it out. I'm bad with packets :/ For the GUI's I know I can use the packet
play_server_window_items. But I'm not sure about scoreboards though.
Click to expand...
Looks like the packet for scores is play_server_scoreboard_score. The syntax for the player name should be
code_language.skript: 
string pinfo 0 of %packet%
.
 
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