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Edge Sync Troubleshooting Guide: Fix Common Issues - Node Sass Build Error Troubleshooting Guide-How to Fix Nginx 502 Bad Gateway in Docker

Updated 2026-07-28 16:02:58developer-tools
Edge Sync Troubleshooting Guide: Fix Common Issues - Node Sass Build Error Troubleshooting Guide-How to Fix Nginx 502 Bad Gateway in Docker
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.