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Fix Nginx Upstream Connection Refused Error - Fix 'Permission Denied' in VS Code Terminal for Node.js-Chrome Black Screen on Startup: Hardware Acceleration Fix

Updated 2026-07-28 18:43:34developer-tools
Fix Nginx Upstream Connection Refused Error - Fix 'Permission Denied' in VS Code Terminal for Node.js-Chrome Black Screen on Startup: Hardware Acceleration Fix
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.