UPDATE: also reproducible on LXDM. I've mark all possibly relevant packages.
** Summary changed: - Ubuntu 16.04 - Unity DE broken when using non-LightDM as X Display Manager + Ubuntu 16.04 - Unity desktop session broken when using non-LightDM as X Display Manager ** Description changed: As title, you'll only see your desktop file icons, no launcher and status bar are displayed. - You can only reproduce this issue if you choose to use SDDM as the default X display manager(e.g. LightDM has no this issue) + You can only reproduce this issue if you choose to use SDDM as the default X display manager(e.g. LightDM has no this issue) UPDATE: Not only SDDM! Currently most non-LightDM I tested has the same issue. + + * SDDM: reproduced + * GDM3: not even launch-able on my system so can't verify + * LXDM: reproduced This issue doesn't exist in Ubuntu 15.10, only in 16.04 ## Workaround ## * Switch to LightDM ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: sddm 0.13.0-1ubuntu5 Uname: Linux 4.5.0-buo-ren-vanilla-intel-ivybridge-optimized x86_64 ApportVersion: 2.20.1-0ubuntu1 Architecture: amd64 CurrentDesktop: Unity Date: Tue Apr 12 20:17:23 2016 InstallationDate: Installed on 2016-01-07 (95 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) SourcePackage: sddm UpgradeStatus: Upgraded to xenial on 2016-04-07 (4 days ago) ** Also affects: lxdm (Ubuntu) Importance: Undecided Status: New ** Also affects: lightdm (Ubuntu) Importance: Undecided Status: New ** Also affects: gnome-session (Ubuntu) Importance: Undecided Status: New ** Also affects: unity (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-session in Ubuntu. https://bugs.launchpad.net/bugs/1569357 Title: Ubuntu 16.04 - Unity desktop session broken when using non-LightDM as X Display Manager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1569357/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs