Frequent error msg.

1x Auctionator\Auctionator-8.2.0.lua:5053: bad argument #1 to 'strlen' (string expected, got nil)
[C]: in function strlen' Auctionator\Auctionator-8.2.0.lua:5053: in function Atr_Item_Autocomplete'
[string ":OnCharComposition"]:1: in function <[string ":OnCharComposition"]:1>

Locals:
(*temporary) = nil
(*temporary) = "string expected, got nil"