Adobe after effects error launching the program after the updates of Windows

Hello,
I lost a big project because of these two errors. They appeared suddenly and I’m lost. Is there a chance to recover my unsaved project ? How can I do this ? Please tell me how can this type of error be prevented in the future ?
Thank you !

After Effects
After Effects error: Crash in progress. Last logged message was :
rect t: 0.000000 1:0.000000 w: 1142.000000 h:491.000000
After Effects error: File “Experience Quest Needed.wmv” cannot be opened, it may be an unsupported format.
