
Fix Git 'index.lock file exists' Error
When you see the error fatal: Unable to create 'path/.git/index.lock': File exists....
Software troubleshooting desk

When you see the error fatal: Unable to create 'path/.git/index.lock': File exists....

If you see PermissionError: [Errno 13] Permission denied while running pip ins...

If you see error 0x80070005 when running Windows Update, the problem is often a permissions issue...

You run git push and get: ! [rejected] main -> main (non-fast-forward) erro...

You open the Source Control panel in VS Code expecting to see your unstaged and staged changes, b...

When npm run build fails, the error message can be cryptic. This checklist walks thr...