This happens to me every day:
Right in the middle of coding, an error message pops up telling me that there has been a run time error and LiveCycle needs to close without saving my work. The IT guy in my office has been saying he'll fix it, but hasn't gotten around to it.
I'm really sick of losing my work, and having to save once every minute to make sure I don't lose EVERYthing.
Any advice/fix for this??
http://forums.adobe.com/message/2078720