I've had a couple of *minor* problems lately with botchecks. I would get the first one wrong and the second one right. Only problem is that i'd be entirly sure that i got the first one right. Happened three times in a row the other night, and when i mentioned it in chat, hakai said she'd had the same issue... I decided i'd ignore it until I had more to go off of than just "I think I got it right". So I present to you, an incorrect botcheck I just got earlier:
I'll note the i've never lost anything due to this, but this just seems off