Back, My father finally gave me the log files. He created a new user called tom so the .xsession should be quite clean. But he also gave me his (francis) .xsession which he used all the time. You will find the logs just above.
FYI, the sentence "Aucun fichier ou dossier de ce type" means "No such file or directory" in french :) debug/ debug/xsession-errors-tom debug/:0.log debug/xsession-errors-francis ** Attachment added: "Logs files" http://launchpadlibrarian.net/14400529/debug.tgz -- gdm restarts after first login attempt, second time works normally https://bugs.launchpad.net/bugs/182956 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs