I have Debian3.1 working perpectly.Suddenly the user is not able to login in GUI.But root can login in GUI.
I have created users and checked.all user have same problem.
when i login in terminal i got minimal shell like this one..
B4 I have this problem the shell...debian:~$
which shows there is some problem.I can not login to KDE,GNOME,XFCE4
When i login to gdm ...the problem is..
/etc/gdm/PreSession/Default: Registering your session with wtmp and utmp
/etc/gdm/PreSession/Default: running: /usr/X11R6/bin/sessreg -a -w /var/log/wtmp -u /var/run/utmp -x "/var/lib/gdm/:1.Xservers" -h "" -l ":1" "navaladi"
/etc/gdm/Xsession: Beginning session setup...
/usr/bin/startxfce4: X server already running on display :1
(process:7521): Gtk-WARNING **: This process is currently running setuid or setgid.
This is not a supported use of GTK+. You must create a helper
program instead. For further details, see:
Refusing to initialize GTK+.
What has caused this error.I did nothing.thx