Fix Cloudflare 522 Error with Nginx Configuration - VS Code Git Not Detecting Changes: Step-by-Step Fix-Resolve NGINX Upstream Refused SSL Errors

Updated 2026-07-28 09:32:39windows-fixes
Fix Cloudflare 522 Error with Nginx Configuration - VS Code Git Not Detecting Changes: Step-by-Step Fix-Resolve NGINX Upstream Refused SSL Errors
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.