ERR_NGROK_18005: The cloud endpoint update failed because you are not allowed to change the protocol/URL scheme in-place - ngrok documentation

What does ERR_NGROK_18005 mean?

ngrok returns ERR_NGROK_18005 with this message:

The cloud endpoint update failed because you are not allowed to change the protocol/URL scheme in-place.

Troubleshoot ERR_NGROK_18005 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_18005?

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