Hi, today I just notice when I want to exit the game through main menu, when I click no, I got KeyError: 'mm'
I lost the traceback, accidentally closed it but it's very similar with this viewtopic.php?f=8&t=8588&hilit=exit+button+problem
After receiving the same problems many time, the yesno prompt stopped appearing and the game just exits without yesno prompt.
In the middle of the game, I can see yesno prompt, and the no seems to work, yes works too.
I'm just making sure that this problem doesn't appear when I release the game >< it'll be so embarrassing and troubling!