(solved problem)
My latest project save on the cloud corrupted my file for reasons I do not know.
When I try to open the file it says 'project saved with future release of C3' - even if I enable beta tests it just says it cannot open the file?
It is a long time since I made a backup file of my project, so I am a little broken on the though of making it all over again.
Can I find auto backups in C3?
Thanks. Mikkel