
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<...

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

If you see an error like fatal: Unable to create 'project/.git/index.lock': File ex...

You run git push and get an error like ! [rejected] main -> main (non-fast-...

You run pip install some-package and get a wall of text about conflicting dependenci...

You're running a Docker build, and suddenly it fails with an error like context cancele...

If Docker Desktop becomes unresponsive or shows engine errors, resetting the engine can often fix...