Character Animator not opening the file

Hi there!

So I'm working on a project for work with a little animation of this character we are creating. I noticed when I was working that I got an error about Adobe not being able to sync a few files ( I was saving everything in the CC). Well, today, when I have to deliver the project the file gives me this error:

libgit2 error -3(9/Object not found - no match for id (9e788113526effc2ce3ab010aaf282c48c942be9)) returned from git_revparse_single(&headP, repoP, specZ)

Please tell me there's a way to recover the project!

Thank you.