[ovirt-users] Problems to log into portal

Hi, I'm trying to log into a fresh install (4.1 on centos 7) but though I've set the hostname-ip mapping in /etc/hosts of the server and my desktop, it keep complaining with the error: The client is not authorized to request an authorization. It's required to access the system using FQDN. Engine log shows the same error: ERROR [org.ovirt.engine.core.sso.utils.SsoUtils] (default task-9) [] The client is not authorized to request an authorization. It's required to access the system using FQDN What else should I do to get access? Regards