Cannot commit Git to remote

I had to roll back some app connect changes this morning now I can no long push my repository to remote. What does this error mean? Or how can I get rid of the purple branch so I can push to remote again?

It's most likely that your local branch is behind the remote so it's diverged. I presume fetching isnt helping? have you tried rebasing? I am not using wappler's native git manager, but usually, rebasing and pushing changes helps, unless there's a confict of files.