Mendix Studio Pro crashes occasionally, is there any way to recover the work that has not been saved?

Acctually, that should not happen with professional dev-IDE, especially for frameworks based on java, python or csharp that are not easy getting crashed, but mendix does crash very offen. Sometime PC gets blue screen, sometime just the IDE crashes. In that case I get warning that there is a active session already opened, whenever I start the IDE again. If I go ahead with opening, the changes I made getting lost.
1 answers

If possible move over to at least 9.24.12. Then you have a lot less chance of the studio pro crashing. And indeed unsaved work due to the crash is indeed lost. Prior to 9.24.12 you should indeed save often.