ERR_NGROK_319

Message

You must reserve a custom hostname for your account before it can be bound. Failed to bind the domain DOMAIN for the account ACCOUNT in region REGION. (Hint: Did you reserve the domain in this region?)

Reserve this name on your dashboard: https://dashboard.ngrok.com/cloud-edge/domains/new

Further help

If you're having trouble resolving this error, please reach out to support@ngrok.com