ERR_NGROK_17003: The information supplied for recovery code verification was invalid

What does ERR_NGROK_17003 mean?

ngrok returns ERR_NGROK_17003 with this message:

The information supplied for recovery code verification was invalid.

Troubleshoot ERR_NGROK_17003 with your AI agent. Connect it to the ngrok MCP server, then ask what caused the error and how to fix it.

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