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GitHub Actions Runner Not Connecting: Fixes That Work - Outlook IMAP Connection Refused: How to Fix-Ubuntu Remote Desktop Security Checklist

Updated 2026-06-14 09:00:43developer-tools
GitHub Actions Runner Not Connecting: Fixes That Work - Outlook IMAP Connection Refused: How to Fix-Ubuntu Remote Desktop Security Checklist
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.