i've upgraded a test server from fc6 with ltsp 4.2 using "apt-get dist-upgrade" which went quite smoothly :-) (it took 2 days downloading ! and 1/2 an hour install) next thing i had to update the kdmrc file with my old settings. (i checked it a few times with diff) of course some other configuration files were changed but i reviewed them and the changes were not immportant enough to consider a problem as far as running the server as ltsp machine. BUT... i can not login at the terminals :-( the terminal loads, kdm loads, i see it try to auto-login (this is how it was set before) and... X reset and back to the login screen. no log file entries, no session errors file, nothing... any ideas ?