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Docker Container Exits Immediately in Docker Compose - npm ERR! enoent package.json: Causes and Fixes-Docker Compose Port Conflict: 8080 Already Allocated

Updated 2026-07-28 08:47:45developer-tools

Docker Container Exits Immediately in Docker Compose - npm ERR! enoent package.json: Causes and Fixes-Docker Compose Port Conflict: 8080 Already Allocated

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.