I have an installation of Gluu CE that we are trying to use to authenticate access to a node JS application. I keep getting the following error: TypeError: Cannot read property 'authorizationUrl' of undefined Investigation: This application is being moved from a contractor's pilot environment into our own production environment. I have observed that when I set the provider URL to the contractor's Gluu instance, the application works fine. when I point it to our installation, I get the type error. I have even used a wrong client ID and Secret in the app to try and see whether it reaches our Gluu server, but even with a wrong client ID and secret, I keep getting the same error. for me this indicates that there is something wrong with my Gluu configuration and that the client is actually not reading anything from the server. We need help with the setup and are willing to pay. if there are other members on the forum who are very proficient with Gluu setup, they can contact me. Or you can assist us with escalating this to premium support and we would be willing to pay.