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Git index.lock File Exists: Quick Fix Checklist - How to Fix Python Dependency Conflicts Between Requirements Files-How to Fix Nginx 'Upstream Connection Refused' Error

Updated 2026-07-28 14:04:32browser-issues
Git index.lock File Exists: Quick Fix Checklist - How to Fix Python Dependency Conflicts Between Requirements Files-How to Fix Nginx 'Upstream Connection Refused' Error
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.

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