Hi @jshenk,
Welcome back to the Auth0 Community!
The “no connections enabled” error might have multiple causes. Please check that you have the Authentication Profile set to Identifier+Password. Also make sure that the Enterprise SAML connection has not been configured to display the connection as a button.
Also check the following knowledge solution as it should help you solve your issue:
https://community.auth0.com/t/error-no-connections-enabled-for-the-client-when-attempting-to-log-in/111741
Please come back if you have any further questions.
Thanks,
Tudor