Fixing 'git rebase index.lock file exists' Error - How to Fix Git Unrelated Histories Error When Merging Branches-How to Fix Windows Search Index Permission Denied

Updated 2026-07-28 06:32:52browser-issues
Fixing 'git rebase index.lock file exists' Error - How to Fix Git Unrelated Histories Error When Merging Branches-How to Fix Windows Search Index Permission Denied
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.