ERR_NGROK_SHIP_INTEGRATION_REVOCATION_UNSUPPORTED: ngrok cannot revoke a PROVIDERID credential at the provider - ngrok documentation

What does ERR_NGROK_SHIP_INTEGRATION_REVOCATION_UNSUPPORTED mean?

ngrok returns ERR_NGROK_SHIP_INTEGRATION_REVOCATION_UNSUPPORTED with this message:

ngrok cannot revoke a <PROVIDERID> credential at the provider. Revoke it in the provider console, then delete the integration.

Where can I get more help with ERR_NGROK_SHIP_INTEGRATION_REVOCATION_UNSUPPORTED?

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