Docker Nginx 502 Bad Gateway: Memory Limit Fix - How to Fix 'index.lock file exists' in Git Rebase-Fix node-sass Build Failed: node-gyp Rebuild Error

Updated 2026-07-28 11:35:14developer-tools
Docker Nginx 502 Bad Gateway: Memory Limit Fix - How to Fix 'index.lock file exists' in Git Rebase-Fix node-sass Build Failed: node-gyp Rebuild Error
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.