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Fixing 'git rebase index.lock file exists' Error - Fix Docker Build Context Canceled by Excluding Files-How to Resolve Git Non Fast Forward Push Rejection

Updated 2026-07-28 13:51:59cloud-software

Fixing 'git rebase index.lock file exists' Error - Fix Docker Build Context Canceled by Excluding Files-How to Resolve Git Non Fast Forward Push Rejection

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.