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Fix Nginx Upstream Connection Refused in Proxy Pass - Antivirus Causing ERR_NAME_NOT_RESOLVED – Solutions-Resolve Git Authentication Error in VS Code (Linux)

Updated 2026-07-28 13:31:45browser-issues
Fix Nginx Upstream Connection Refused in Proxy Pass - Antivirus Causing ERR_NAME_NOT_RESOLVED – Solutions-Resolve Git Authentication Error in VS Code (Linux)
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.

More repair notes

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