My xfce session closes all the time, without any kind of prompt or message box saying that it will close.
The weird thing is that it is almost automatically, I was using VirtualBox without a problem and out of nowhere it closed automatically and it went back to the log in screen. Then I log in using my username/password and the last session gets saved.
Does somebody knows what might be the cause of this? Maybe some preferences? I already checked out the basic ones and nothing seems wrong. Maybe I can set up a hook or something to detect what triggers the log out event, but I have no idea how to do this.