zhizhu
Home / windows-fixes / How to Fix Windows Security Migration Failed Error - Fix 502 Bad Gateway in Windows Terminal-Outlook Permission Denied: Causes and Fixes

How to Fix Windows Security Migration Failed Error - Fix 502 Bad Gateway in Windows Terminal-Outlook Permission Denied: Causes and Fixes

Updated 2026-06-13 21:32:53windows-fixes
How to Fix Windows Security Migration Failed Error - Fix 502 Bad Gateway in Windows Terminal-Outlook Permission Denied: Causes and Fixes
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.