[FIND]Solution for: pc_give_or_drop_item & affect_add_collect

Hi people, I've been looking for the solution for:
SYSERR: Oct 25 20:51:22 :: pc_give_or_drop_item: QUEST Make item call error : wrong argument

and

SYSERR: Oct 25 21:21:30 :: affect_add_collect: invalid argument

but doesn't find results...

Please help me...

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