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Fix Nginx Upstream Connection Refused in Docker - VS Code Git Source Control Stuck or Not Updating-How to Restore Missing Taskbar Icons on a Second Display

Updated 2026-07-28 14:34:30macos-help
Fix Nginx Upstream Connection Refused in Docker - VS Code Git Source Control Stuck or Not Updating-How to Restore Missing Taskbar Icons on a Second Display
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.