Home / windows-fixes / Fixing Nginx Upstream Connection Refused and Permission Denied - Fix Nginx Cannot Connect to PHP-FPM (Connection Refused)-Resolving Git Clone Timeout with Exit Code 128

Fixing Nginx Upstream Connection Refused and Permission Denied - Fix Nginx Cannot Connect to PHP-FPM (Connection Refused)-Resolving Git Clone Timeout with Exit Code 128

Updated 2026-07-28 13:00:42windows-fixes

Fixing Nginx Upstream Connection Refused and Permission Denied - Fix Nginx Cannot Connect to PHP-FPM (Connection Refused)-Resolving Git Clone Timeout with Exit Code 128

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.