Public bug reported: Since the upgrade to Xenial i have the problem that the login screen is not appearing. I only see a blank screen on both monitors.
I am able to switch to console and login. I also looked into the Xorg.0.log but there was no error, just nothing is shown. I tried restarting sddm and once had luck that it worked. Now even with restarting i can not get the login working. Sometimes it shows the login screen but keyboard and mouse are not working there. CTRL+ALT+DEL restart still works. I installed gnome now besides it and now have created the bug report from here. If i can provide additional information please let me know. I did not have this problem in 15.10. It just started after the upgrade to 16.04. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: sddm 0.13.0-1ubuntu5 ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6 Uname: Linux 4.4.0-15-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Mar 28 22:56:35 2016 InstallationDate: Installed on 2016-03-26 (2 days ago) InstallationMedia: Kubuntu 16.04 LTS "Xenial Xerus" - Beta amd64 (20160323) ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=de_DE.UTF-8 SHELL=/bin/bash SourcePackage: sddm UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: sddm (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1563048 Title: Kubuntu login screen not displayed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1563048/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs