Hello,
Suite à une coupure de jus, le PC de pilotage de mon imprimante 3D, qui
était en veille à ce moment là, ne veut plus lancer lightdm. J'ai ceci :
$ sudo systemctl status lightdm.service
[sudo] Mot de passe de fma :
● lightdm.service - Light Display Manager
Loaded: loaded (/lib/systemd/system/lightdm.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Tue 2017-09-19 18:29:31 CEST; 10min ago
Docs: man:lightdm(1)
Process: 601 ExecStart=/usr/sbin/lightdm (code=exited, status=1/FAILURE)
Process: 599 ExecStartPre=/bin/sh -c [ "$(cat /etc/X11/default-display-manager 2>/dev/null)" = "/usr/sbin/lightdm" ] (code=exited, status=0/SUCCESS)
Main PID: 601 (code=exited, status=1/FAILURE)
sept. 19 18:29:31 jakku systemd[1]: lightdm.service: Failed to enqueue OnFailure= job: No such file or directory
sept. 19 18:29:31 jakku systemd[1]: lightdm.service: Failed with result 'exit-code'.
sept. 19 18:29:31 jakku systemd[1]: lightdm.service: Service hold-off time over, scheduling restart.
sept. 19 18:29:31 jakku systemd[1]: Stopped Light Display Manager.
sept. 19 18:29:31 jakku systemd[1]: lightdm.service: Start request repeated too quickly.
sept. 19 18:29:31 jakku systemd[1]: Failed to start Light Display Manager.
sept. 19 18:29:31 jakku systemd[1]: lightdm.service: Unit entered failed state.
sept. 19 18:29:31 jakku systemd[1]: lightdm.service: Triggering OnFailure= dependencies.
sept. 19 18:29:31 jakku systemd[1]: lightdm.service: Failed to enqueue OnFailure= job: No such file or directory
sept. 19 18:29:31 jakku systemd[1]: lightdm.service: Failed with result 'exit-code'.
Si je lance le serveur X à la main, via startx, tout marche, sauf le
clavier !!!
J'ai aussi vu ceci, dans le log de lightdm :
...
[+0.03s] WARNING: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files
...
[+0.65s] CRITICAL: session_get_login1_session_id: assertion 'session != NULL' failed
...
Une idée de ce qui coince ?
Merci de vos lumières.
--
Frédéric
