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[Apo]

hi please help me for fix my warning

  
    if (isElement(thePlayer)) then 
        local attached = getElementAttachedTo ( source )  
        destroyElement(attached) 
        destroyElement(source) 
        attached = nil 
        source = nil 

WARNING: newscript.lua:3: Bad argument @ 'getElementAttachedTo' [Expected element at argument 1, got nil]

WARNING: newscript.lua:4: Bad argument @ 'destroyElement' [Expected element at argument 1, got boolean]

WARNING: newscript.lua:5: Bad argument @ 'destroyElement' [Expected element at argument 1, got nil]

[ViRuZGamiing]

What's the source in this case? By what event is the function called?