Help Error

[EMEKTAR]

on place of chest:
    if name of player's tool is "Deneme":
        add location to {spawner::*} 
        set {_location} to location of targeted block
        set {spawner::%{_location}%} to {_location}
        send "koydun"   

on break of chest:
    if {spawner::%location of targeted block%} is set:
        clear {spawner::%location of targeted block%}
        remove location of targeted block from {spawner::*}     
        send "kırdın"
        cancel event
        set block to air     
        give 1 chest named "Deneme" to player
        delete {demiradet::%location%}
    
        


every 5 second:
    loop all players:
        loop {spawner::%loop-player's targeted block%}:
            add 5 iron ingot to block at {spawner::%loop-player location block%}

ERROR:

 

[Deleted member 5254]

The error is pretty straight forward.... you cant loop a single item