Docker Container Exits Immediately with Exit Code 137 - Resolve NGINX 502 Error with Docker Containers-How to Resolve 'git remote add origin already exists'

Updated 2026-07-28 16:38:05browser-issues
Docker Container Exits Immediately with Exit Code 137 - Resolve NGINX 502 Error with Docker Containers-How to Resolve 'git remote add origin already exists'
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.