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Fix Docker Network Not Found Error (Code 255) - npm run build Permission Denied: Linux Fix Guide-How to Override pip's Externally Managed Restriction

Updated 2026-07-28 06:07:06docker-kubernetes

Fix Docker Network Not Found Error (Code 255) - npm run build Permission Denied: Linux Fix Guide-How to Override pip's Externally Managed Restriction

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.