I tried to apply your solution Jurgen, but the color I set appears just for a second and afterwards it falls back to the hardcoded color.
Here is my /etc/gdm/PreSession/Default ** Attachment added: "Default" http://launchpadlibrarian.net/9465171/Default -- login background color is hardcoded https://bugs.launchpad.net/bugs/132833 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs