Never had this before, and it's only started today after restarting the bot after a couple of hours. It's attempting to go to hand in a quest, upon getting to the quest giver the bot decides its "stuck" while still flying 2 yards above the floor, then the FPS drops from 70-140+ down to less than 10 and the bot makes no attempt to "un-stuck" itself like it would usually. Only way to stop the FPS drop is to click stop on the bot. This (imgur: the simple image sharer) is where the bot decided it was stuck. Although, this is just 1 of 7-8 times today where this has happened.