ERR_NGROK_2069: The method (METHOD) specified in an HTTPMux rule is invalid or otherwise not currently supported - ngrok documentation

What does ERR_NGROK_2069 mean?

ngrok returns ERR_NGROK_2069 with this message:

The method (<METHOD>) specified in an HTTPMux rule is invalid or otherwise not currently supported.

Troubleshoot ERR_NGROK_2069 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_2069?

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