After downloading the current version I get errors now every time I search for something. I've cleared my WTF but it still happens.

Interface\AddOns\Aux-AddOn\core.lua:93:
attempt to call field `?' (a boolean value)

Interface\AddOns\Aux-AddOn\control.lua:36:
attempt to call local `k' (a nil value)

the last one will repeat and you can't close it until the window closes.

Hey, sure you have the very newest version? Did multiple updates yesterday (the version number may not always have been updated)

Ah, found the problem. It only happened when you didn't have an auto buyout filter set, that's why it was working for me. Anyway, should be fixed now, thanks.

yeah, downloaded master through the git website here.