ERR_NGROK_1203: You can't enable Google OAuth because your connected Google login does not have a Google Apps domain - ngrok documentation

What does ERR_NGROK_1203 mean?

ngrok returns ERR_NGROK_1203 with this message:

You can't enable Google OAuth because your connected Google login does not have a Google Apps domain.

Troubleshoot ERR_NGROK_1203 with your AI agent. Connect it to the ngrok MCP server, then ask what caused the error and how to fix it.

Where can I get more help with ERR_NGROK_1203?

Email support@ngrok.com and include the error code.