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Fix Cloudflare SSL Flexible Redirect Loop and Permission Denied - UFW Deny Rule Not Blocking Port: Troubleshooting-Windows Activation Module Not Found Error

Updated 2026-06-13 14:30:27developer-tools
Fix Cloudflare SSL Flexible Redirect Loop and Permission Denied - UFW Deny Rule Not Blocking Port: Troubleshooting-Windows Activation Module Not Found Error
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.