These last few days have been a bit hectic. There has been a few critical but hard to reproduce bugs. One was unfortunately introduced by myself due to me forgetting to remove some temporary test code before making a release. This bug was closed in 1.21.2, released yesterday.
I still seem to have one, possibly two, critical bugs though and I need your help finding them. If you do come across a crash bug and you get to the crash screen:

Please send me the Bug Report! If the report contains the necessary information required for me to solve the bug
you will get the chance to create an in-game artifact. I'm afraid though that J2ME users are at a disadvantage since the J2ME platform cannot provide as detailed crash reports as J2SE and Android.