
Fix Git 'fatal: refusing to merge unrelated histories' on GitHub
You try to merge two branches in Git, and get fatal: refusing to merge unrelated histories<...
Software troubleshooting desk

You try to merge two branches in Git, and get fatal: refusing to merge unrelated histories<...

If you see “fatal: remote origin already exists” when trying to git remote add origin

You run source venv/bin/activate (or venv\Scripts\activate on Windows) ...

When you try to access a shared folder on another computer and see "Windows cannot access \\c...

You try to delete a file or folder in VS Code's Explorer, but get an error: Permission ...

You try to run a Python script in VSCode, click the terminal tab, and nothing happens—or the term...