I did update yesterday (14th September) and after that when I try to start Firefox, Thunderbird or Details, (12.04LTS) system logs out. I can start Libreoffice with no problem. Google earth shuts down but does not logout the system. I have old Intel +, nvidia+benq system. When I tried to fix the problem as #124 says and tried logout, there was messages about missing keyring password but logout did happen. Then I tried to change the resolution, disable network with no effect. Something odd looking was on login screen, resolution changed to high resolution but changed back to lower resolution.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/980519 Title: Random log off in Ubuntu 12.04 LTS Status in Unity: Fix Released Status in “nvidia-graphics-drivers” package in Ubuntu: Fix Released Status in “xorg” package in Ubuntu: Fix Released Status in Fedora: New Bug description: I get logged off from Ubuntu sometimes. There is no error message or any indication that it is going to log off. The screen goes black, and after 2-4 seconds, i get presented with the Ubuntu Log On Screen. There is no clear pattern (or at least if have not noticed any). One time i am working with Netbeans, another time i am using firefox. This also means that at present i can not clearly say what package might be causing this behaviour. I am fairly sure the problem lies in 12.04 (or more precise - the combination of 12.04 and the hardware i am using). I do not have the same problem running 11.04 or 11.10. To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/980519/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp