
OneDrive Sync Proxy Error: Troubleshooting Checklist
If you see 'Proxy error' or 'Cannot sync' in OneDrive while connected through a corporate or home...

If you see 'Proxy error' or 'Cannot sync' in OneDrive while connected through a corporate or home...

You open Chrome on Windows 11 and see a 404 error related to your profile. The browser may fail t...

You're trying to connect to a remote server via VSCode's Remote - SSH extension, but you keep hit...

When you see SSL certificate errors in Command Prompt — often with tools like curl, ...

If you see a rate limit error in Windows Terminal—often appearing as 'HTTP 429 Too Many Requests'...

If you cleared the OneDrive cache to fix a previous sync issue, but now OneDrive is stuck on 'Pro...