ERR_NGROK_716: This unauthenticated ngrok session has reached its simultaneous connections limit

What does ERR_NGROK_716 mean?

ngrok returns ERR_NGROK_716 with this message:

This unauthenticated ngrok session has reached its simultaneous connections limit. Sign up for a free account at https://ngrok.com for a higher limit. 

Troubleshoot ERR_NGROK_716 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_716?

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