ERR_NGROK_1942: Elliptic curve is supported only with a key type of "ecdsa", but the specified key type was "KEYTYPE" - ngrok documentation

What does ERR_NGROK_1942 mean?

ngrok returns ERR_NGROK_1942 with this message:

Elliptic curve is supported only with a key type of "ecdsa", but the specified key type was "<KEYTYPE>".

Troubleshoot ERR_NGROK_1942 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_1942?

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