ERR_NGROK_SHIP_DOMAIN_AUTOMATION_PROVIDER_UNSUPPORTED: ngrok cannot create DNS records at this provider yet - ngrok documentation

What does ERR_NGROK_SHIP_DOMAIN_AUTOMATION_PROVIDER_UNSUPPORTED mean?

ngrok returns ERR_NGROK_SHIP_DOMAIN_AUTOMATION_PROVIDER_UNSUPPORTED with this message:

ngrok cannot create DNS records at this provider yet.

Where can I get more help with ERR_NGROK_SHIP_DOMAIN_AUTOMATION_PROVIDER_UNSUPPORTED?

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