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Fix 'pip externally managed environment' Error on Python 3.11 - Docker Container Exits with Code 137: Memory Fix-How to Resolve Git Push Rejected (Non Fast Forward)

Updated 2026-07-28 13:38:26developer-tools

Fix 'pip externally managed environment' Error on Python 3.11 - Docker Container Exits with Code 137: Memory Fix-How to Resolve Git Push Rejected (Non Fast Forward)

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.