必应池
Home / windows-fixes / How to Fix Cloudflare 521 Error During Setup - Fix 'git remote origin already exists' Error on Mac-How to Fix Edge Sync Not Working on Windows 11

How to Fix Cloudflare 521 Error During Setup - Fix 'git remote origin already exists' Error on Mac-How to Fix Edge Sync Not Working on Windows 11

Updated 2026-07-28 11:04:32windows-fixes
How to Fix Cloudflare 521 Error During Setup - Fix 'git remote origin already exists' Error on Mac-How to Fix Edge Sync Not Working on Windows 11
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.