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Fixing Nginx Upstream Connection Refused and Permission Denied - VS Code Git PAT Authentication Error Fix-How to Resolve NET::ERR_CERT_AUTHORITY_INVALID on Windows 10

2026-07-28 04:10:35
Fixing Nginx Upstream Connection Refused and Permission Denied - VS Code Git PAT Authentication Error Fix-How to Resolve NET::ERR_CERT_AUTHORITY_INVALID on Windows 10

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.

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