Public bug reported: 1.) alain@alain-pc:~$ lsb_release -rd Description: Ubuntu 16.04.2 LTS Release: 16.04
2.) alain@alain-pc:~$ apt-cache policy xserver-xorg-video-nouveau xserver-xorg-video-nouveau: Installed: 1:1.0.12-1build2 Candidate: 1:1.0.12-1build2 Version table: *** 1:1.0.12-1build2 500 500 http://be.archive.ubuntu.com/ubuntu xenial/main amd64 Packages 100 /var/lib/dpkg/status 3.) What you expected to happen A nice and colorful display of my KDE desktop, where I can actually recognize the features (panel, command entry widget, etc.) rather than have to grasp for them in the dark. 4.) What happened instead After a do-release-upgrade going from 14.04 to 16.04 Entire desktop is composed of black or very dark grey items, which can almost not be seen (but present, as the elements do react when clicked upon) After uninstalling xserver-xorg-video-nouveau (and all packages that depend on it), dpkg --purge, and then re-installing it, everything was nice and colorful. Took a non-trivial amount of googling to find this solution though (... after many non-solutions) ** Affects: xserver-xorg-video-nouveau (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1675006 Title: Upgrading from 14.04 to 16.04 produces a display with way too much black Status in xserver-xorg-video-nouveau package in Ubuntu: New Bug description: 1.) alain@alain-pc:~$ lsb_release -rd Description: Ubuntu 16.04.2 LTS Release: 16.04 2.) alain@alain-pc:~$ apt-cache policy xserver-xorg-video-nouveau xserver-xorg-video-nouveau: Installed: 1:1.0.12-1build2 Candidate: 1:1.0.12-1build2 Version table: *** 1:1.0.12-1build2 500 500 http://be.archive.ubuntu.com/ubuntu xenial/main amd64 Packages 100 /var/lib/dpkg/status 3.) What you expected to happen A nice and colorful display of my KDE desktop, where I can actually recognize the features (panel, command entry widget, etc.) rather than have to grasp for them in the dark. 4.) What happened instead After a do-release-upgrade going from 14.04 to 16.04 Entire desktop is composed of black or very dark grey items, which can almost not be seen (but present, as the elements do react when clicked upon) After uninstalling xserver-xorg-video-nouveau (and all packages that depend on it), dpkg --purge, and then re-installing it, everything was nice and colorful. Took a non-trivial amount of googling to find this solution though (... after many non-solutions) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1675006/+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