Xojo just lost all my classes

They were first not in any kind of container but then I created a folder and moved them there.

Thanks for the suggestion. I’ve tried it but it didn’t solve the problem.

I’m going to take your advice and steer clear of OneDrive for programming related tasks.

My advice applies also to Dropbox or any other managed directory solution. They are great tools when used properly but should never be your working directory.

I had tons of trouble when I tried to use a particular backup service, sometimes it would hang after doing an incremental backup and Xojo (actually Real Studio at the time) would try to save my latest work and couldn’t save all of it because of the Windows FileLock on some of the files. Never could get it to work correctly, but haven’t had any problems with CrashPlan which I move d to after the problems with the other backup service.