Hello, I just updated a 11.2 server to 12.1. I had a running VM and as far as I remember I used it with host only networking (access to it is done by SuSEfirewall2). I can't anymore. I use it as user "virtual". When I try to launch it I just have an error message "VBoxHeadless -startvm s-r Oracle VM VirtualBox Headless Interface 4.1.4_OSE (C) 2008-2011 Oracle Corporation All rights reserved. Error: failed to start machine. Error message: Nonexistent host networking interface, name '' (VERR_INTERNAL_ERROR) " in yast I don't see any VirtualBox network (on the host, of course I can't connect to a non running guest) now I'm at home, with only ssh access, but I can manage to have VNC if necessary or even to move to the server location :-( thanks jdd -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org