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Fix ERR_NAME_NOT_RESOLVED in Chrome with Network Reset - VSCode Git Changes Not Detected Troubleshooting-How to Resolve Cloudflare 521 on Reboot

Updated 2026-07-28 13:52:03developer-tools
Fix ERR_NAME_NOT_RESOLVED in Chrome with Network Reset - VSCode Git Changes Not Detected Troubleshooting-How to Resolve Cloudflare 521 on Reboot
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.