[ovirt-users] VM SSO

Hello, I try to use the VM SSO but no login, still on the logon screen ... I'm on ovirt 4.0.3, connected to an AD (Samba 4.5) + VMs Windows 7/10 stateless sysprep-ed to integrate to the domain and obviously the guest-agent is installed. My AD user can connect to the user panel, take a vm and connect to the console but no sign on on the windows. (the "Connect Automatically" option is ticked) Also, i don't know why but my username on ovirt panel has a double domain  &quot;u1@labo.lan(a)labo.lan&quot; <- is this my problem ? The AD configuration is the configuration from the extension setup wizard, no custom config, no mapping Any ideas ?  Thank you