–EDIT —
After restarting I was not able to connect to the repo anymore. I just cloned the initial repo from GitHub again and it seems working now. I believe there might have been any broken connection..
I’m currently working on a WPF project in Visual Studio. Therefore I have created a Git Repository in Visual Studio itself. I can see the repository in my Git Hub and as per Visual Studio I’m also connected. Previously I could see the master branch in the history.
However whenever I’m trying to Commit my change or create a new Branch now, I get the attached error message. I also noticed that I don’t see the master branch in the Git history anymore.
I really have no idea where I can check for the problem.. The .Git folder exist but even after making it visible I cant see it in the Solution viewer..
Any advise would be much appreciated.. Thanks!