
How to Fix Git Unrelated Histories Error When Merging Branches
You try to merge two branches, and Git stops with: fatal: refusing to merge unrelated histo...

You try to merge two branches, and Git stops with: fatal: refusing to merge unrelated histo...

You run yarn install in a project and later try npm install only to hit...

You run git merge and get an error: fatal: refusing to merge unrelated histories...

You run npm install or npm start and get something like:
...
When Nginx returns a 502 Bad Gateway or logs upstream connection refused

When you try to add a Bitbucket remote to a local Git repository and see fatal: remote orig...