Help me, for getElementType

[Stropon777]

WARNING: [DayZ-MTA]/DayZ/survivorSystem.lua:2182: Bad argument @ 'getElementType' [Expected element at argument 1]
WARNING: [DayZ-MTA]/DayZ/survivorSystem.lua:2298: Bad argument @ 'getElementType' [Expected element at argument 1]
WARNING: [DayZ-MTA]/DayZ/survivorSystem.lua:2329: Bad argument @ 'getElementType' [Expected element at argument 1]
WARNING: [DayZ-MTA]/DayZ/survivorSystem.lua:2429: Bad argument @ 'getElementType' [Expected element at argument 1]
WARNING: [DayZ-MTA]/DayZ/survivorSystem.lua:2439: Bad argument @ 'getElementType' [Expected element at argument 1]

Below, I have shown a 1 place where error, it is the same everywhere...

function checkTrapPlace( theElement, matchingDimension ) 
2182, 2298, 2329, 2429, 2439 - if ( getElementType ( theElement ) == 'player' ) and matchingDimension then 
if getElementData ( source, "mineFar" ) then 

THNX!

[idarrr]

Simply, theElement variable isn't element, the problem is from another script calling that function.

[Stropon777]

How to fix please help?

Please give code