En fait, Ctr-Alt-F1 puis Ctr-Alt-F7 me delogue systématiquement ... Ci-joint le fichier .xsession-errors /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/:0.Xservers" -h "" -l ":0" "audibert" /etc/gdm/Xsession: Beginning session setup... SESSION_MANAGER=local/quito.lipn.univ-paris13.fr:/tmp/.ICE-unix/22513 Gnome-Message: gnome_execute_async_with_env_fds: returning -1 manager.c/434: setting[0]: bool: autobrowse = 0 manager.c/434: setting[1]: bool: autoburn = 0 manager.c/429: setting[2]: string: autoburn_audio_cd_command = nautilus --no-desktop burn: manager.c/429: setting[3]: string: autoburn_photo_cd_command = nautilus --no-desktop burn: manager.c/429: setting[4]: string: autoburn_data_cd_command = nautilus --no-desktop burn: manager.c/434: setting[5]: bool: autoipod = 0 manager.c/429: setting[6]: string: autoipod_command = manager.c/434: setting[7]: bool: automount_drives = 1 manager.c/434: setting[8]: bool: automount_media = 1 manager.c/434: setting[9]: bool: autophoto = 1 manager.c/429: setting[10]: string: autophoto_command = gnome-volume-manager-gthumb %h manager.c/434: setting[11]: bool: autoplay_cda = 1 manager.c/429: setting[12]: string: autoplay_cda_command = gnome-cd --unique --play --device %d manager.c/434: setting[13]: bool: autoplay_dvd = 1 manager.c/429: setting[14]: string: autoplay_dvd_command = totem dvd:// manager.c/434: setting[15]: bool: autoplay_vcd = 1 manager.c/429: setting[16]: string: autoplay_vcd_command = totem %d manager.c/434: setting[17]: bool: autoprinter = 1 manager.c/429: setting[18]: string: autoprinter_command = gnome-printer-add hal://%h manager.c/434: setting[19]: bool: autorun = 0 manager.c/429: setting[20]: string: autorun_path = .autorun:autorun:autorun.sh manager.c/429: setting[21]: string: eject_command = /usr/bin/eject manager.c/1602: Unmounted: /org/freedesktop/Hal/devices/volume_uuid_AE64D75464D71DC1 manager.c/1602: Unmounted: /org/freedesktop/Hal/devices/volume_uuid_97e51627_1af5_44ae_958e_30bf72ed62e0 selected locale: en-US DOUBLE-CLICK: 400 --> -1 THRESHOLD: 8 --> -1 Gecko: Fatal IO error 104 (Connexion ré-initialisée par le correspondant) on X server :0.0. The application 'gnome-terminal' lost its connection to the display :0.0; most likely the X server was shut down or you killed/destroyed the application. The application 'gnome-session' lost its connection to the display :0.0; most likely the X server was shut down or you killed/destroyed the application. Avertissement du gestionnaire de fenêtres : Perte de la connexion avec le visuel « :0.0 » ; le serveur X a probablement été arrêté ou vous avez tué/détruit le gestionnaire de fenêtres. The application 'gnome-panel' lost its connection to the display :0.0; most likely the X server was shut down or you killed/destroyed the application. The application 'nautilus' lost its connection to the display :0.0; most likely the X server was shut down or you killed/destroyed the application. The application 'gnome-volume-manager' lost its connection to the display :0.0; most likely the X server was shut down or you killed/destroyed the application. The application 'gnome-cups-icon' lost its connection to the display :0.0; most likely the X server was shut down or you killed/destroyed the application.