Owncloud not able to logon

[plierop]

Hello, i think i'm not totaly awake

I've installed debian-6-turnkey-owncloud_12.0-1_I386 in an VZ container but onable to logon to the webgui.
logon - cloudadmin
passw - cloud123

http://pve.proxmox.com/mediawiki/images/b/bb/OC407FirstBoot.png

I've had the same problem with the VTiger appliance on Proxmox so i'm missing an eureka moment here
What am i doing wrong here ?