Leveling system

[GamerProPlaysYT]

I have a level system, and it wont work. It wont level up but the chat format works.

 

[Deleted member 9590]

When asking for help, you really should provide adequate information regarding the problem.
Saying "it wont work" simply isn't enough.

 

[GamerProPlaysYT]

Ok, when I like break coal ore and kill, it wont let me level up. Like I cant make it to work. It should be like that but it doesnt add 1 to {level::%player%}

 

[Deleted member 9590]

You should learn how to read error codes.
When using the "every x" event, and you are doing something player related, you need to loop all players first.
so this should be working, but haven't tested it though.

variables:
    {level::%player%} = 1
    {max::%player%} = 10
    {xp::%player%} = 0

on chat:
    set message format to "&7[&a%{level::%player%}%&7] %player's displayname%&7: %message%"

on death:
    if attacker is a player:
        add 2 to {xp::%attacker%}

every 0.2 seconds:
    loop all players:
        if {xp::%loop-player%} is higher or equal to {max::%loop-player%}:
            message "&aYou've leveled up to %{level::%loop-player%}%" to player
            add 40 to {max::%loop-player%}
            set {xp::%loop-player%} to 0
            add 1 to {level::%loop-player%}

on break of coal ore:
    add 0.5 to {xp::%player%}