[DrumsUI] Multiple Windows (A complete set in progress)

[Sollux]

upon opening info center and clicking on peacock quest button the following error message coems up in chat the program works fine just started getting this odd message

[DEVL]Usage: add_trade_item <vpos> <dest slot> <quantity>

any ideas ? like i said the info center works fine it opens the list of peacock series quests with all the info this just started today