Call Function and return Array value by index

Add debug output, open browser console in preview (F12) and you'll be able to see what's going on:

Actually, if F.Param(2) is the X-index in the array, you don't need "For each X", simply set return value to playersDB.At(F.Param(2))

I changed the code with deBUG

Here i constructed the arrays, each array object with your own player_id variable

Here i Call the function

The Function try destroy the object, a debug way

this image shows the function that can not find the object array comparing the object variable with param(1)

(the array object was not destoyed)

I found the bug!

The creature spawner is set at the start of layout and DB(array) not, i just put the db(array) on start of layout and it works.