Upgrading System

[WiebeHero]

SO i decided to make it much simpler that you would need just 1 specific item but tell me why doesnt this work?

on inventory click:
    cursor slot of player is magma cream
    name of cursor slot of player is "&7Common Upgrade"
    lore of clicked item contains "&7Upgrade Progress: "
    cancel event
    set {_I::*} to lore of clicked item split at "||"
    loop {_I::*}:
        if "%loop-value%" contains "&7Upgrade Progress: ":
            set {_t} to loop-index parsed as integer
            stop loop
    set {_I} to "%uncolored {_I::%{_t}%}%"
    replace every "Upgrade Progress: " with "" in {_I}
    replace every " " with "" in {_I}
    set {_B::*} to {_I} split at "/"
    set {_O} to {_B::1} parsed as number
    set {_P} to {_B::2} parsed as number
    {_o} is 0
    {_p} is 2
    set cursor of player to air
    add 1 to {_o}
    if {_o} is equal to {_p}:
        send "&aYou have just &eUpgraded &aYoure Weapon! "
        remove clicked item from player's inventory
        if {_p} is 2:
            give player a unbreakable glowing stone hoe with nbt "{AttributeModifiers:[{AttributeName:""generic.attackDamage"",Name:""generic.attackDamage"",Amount:10.0,Operation:0,UUIDLeast:324464,UUIDMost:154531,Slot:""mainhand""},{AttributeName:""generic.attackSpeed"",Name:""generic.attackSpeed"",Amount:-3.6,Operation:0,UUIDLeast:8055,UUIDMost:772149,Slot:""mainhand""}]}" named "&7Stone Club [Lv 2]" with lore "&7Confusion II||&7---------------------||&7Attack Damage: 10||&7Attack Speed: 0.4||&7---------------------||&7Upgrade Progress: 0 / 4||&7Rarity: Common"
        else if {_p} is 4:
            give player a unbreakable glowing stone hoe with nbt "{AttributeModifiers:[{AttributeName:""generic.attackDamage"",Name:""generic.attackDamage"",Amount:8.5,Operation:0,UUIDLeast:324464,UUIDMost:154531,Slot:""mainhand""},{AttributeName:""generic.attackSpeed"",Name:""generic.attackSpeed"",Amount:-3.4,Operation:0,UUIDLeast:8055,UUIDMost:772149,Slot:""mainhand""}]}" named "&7Stone Club [Lv 3]" with lore "&7Confusion III||&7---------------------||&7Attack Damage: 8.5||&7Attack Speed: 0.6||&7---------------------||&7Upgrade Progress: 0 / 10||&7Rarity: Common"
        else if {_p} is 10:
            give player a unbreakable glowing stone hoe with nbt "{AttributeModifiers:[{AttributeName:""generic.attackDamage"",Name:""generic.attackDamage"",Amount:10,Operation:0,UUIDLeast:324464,UUIDMost:154531,Slot:""mainhand""},{AttributeName:""generic.attackSpeed"",Name:""generic.attackSpeed"",Amount:-3.4,Operation:0,UUIDLeast:8055,UUIDMost:772149,Slot:""mainhand""}]}" named "&7Stone Club [Lv 4]" with lore "&7Confusion IV||&7Blast I||&7---------------------||&7Attack Damage: 10||&7Attack Speed: 0.6||&7---------------------||&7Upgrade Progress: 0 / 20||&7Rarity: Common"
        else if {_p} is 20:
            give player a unbreakable glowing stone hoe with nbt "{AttributeModifiers:[{AttributeName:""generic.attackDamage"",Name:""generic.attackDamage"",Amount:12,Operation:0,UUIDLeast:324464,UUIDMost:154531,Slot:""mainhand""},{AttributeName:""generic.attackSpeed"",Name:""generic.attackSpeed"",Amount:-3.4,Operation:0,UUIDLeast:8055,UUIDMost:772149,Slot:""mainhand""}]}" named "&7Stone Club [Lv 5]" with lore "&7Confusion IV||&7Blast II||&7---------------------||&7Attack Damage: 12||&7Attack Speed: 0.6||&7---------------------||&7Upgrade Progress: 0 / 50||&7Rarity: Common"
        else if {_p} is 50:
            give player a unbreakable glowing stone hoe with nbt "{AttributeModifiers:[{AttributeName:""generic.attackDamage"",Name:""generic.attackDamage"",Amount:9,Operation:0,UUIDLeast:324464,UUIDMost:154531,Slot:""mainhand""},{AttributeName:""generic.attackSpeed"",Name:""generic.attackSpeed"",Amount:-3.2,Operation:0,UUIDLeast:8055,UUIDMost:772149,Slot:""mainhand""}]}" named "&7Stone Club [Lv 6]" with lore "&7Confusion IV||&7Blast III||&7---------------------||&7Attack Damage: 9||&7Attack Speed: 0.8||&7---------------------||&7Upgrade Progress: 0 / 100||&7Rarity: Common"
        else if {_p} is 100:
            give player a unbreakable glowing stone hoe with nbt "{AttributeModifiers:[{AttributeName:""generic.attackDamage"",Name:""generic.attackDamage"",Amount:12,Operation:0,UUIDLeast:324464,UUIDMost:154531,Slot:""mainhand""},{AttributeName:""generic.attackSpeed"",Name:""generic.attackSpeed"",Amount:-3.2,Operation:0,UUIDLeast:8055,UUIDMost:772149,Slot:""mainhand""}]}" named "&7Stone Club [Lv 7]" with lore "&7Confusion IV||&7Blast IV||&7---------------------||&7Attack Damage: 12||&7Attack Speed: 0.8||&7---------------------||&7Upgrade Progress: MAX||&7Rarity: Common"
    else:
        set the {_t}th line of lore of clicked item to "&7Upgrade Progress: %{_o}% / %{_p}%"

[doublepost=1508772053,1508771974][/doublepost]Nevermind i was in creative mode XD
[doublepost=1508772118][/doublepost]And its back open because i cant get it to 2 / 2 any ideas?