Since one of the more recent app updates Source Tree has been crashing frequently (roughly 20 times in a day). Typically the crash occurs when I'm trying to stage changes, or update a repository, or commit changes, or occasionally when I'm not even doing anything in the program. Every time it crashes it reverts my open projects and it's generally really frustrating to use now. Any advice on how to stop it from crashing? I've been submitting the bug reports.