** Summary changed: - Plasma session does not start after upgrade to Kubuntu 15.10 + Plasma session does not start after upgrade to Kubuntu 15.04
** Description changed: - I just upgraded to Kubuntu 15.10. There were no problems during the + I just upgraded to Kubuntu 15.04. There were no problems during the upgrade itself. After the reboot I see the new login screen (sddm, used to be lightdm before the upgrade). I can enter my password but then nothing visibly changes. The screen still shows the login screen, but nothing can be clicked. On some occasions there is one change: the mouse cursor changes to an X. I can go to Ctrl-Alt-F1 and login ok. I have removed some old user configurations: mv ~/.kde dot.kde.old mv ~/.config dot.config.old rm -rf ~/.cache then rebooted and tried again, but the result is the same I have switched back to lightdm: dpkg-reconfigure lightdm then service sddm stop service lightdm start but the behaviour in lightdm is basically the same. I can enter the password then only the lightdm background is visible anymore and nothing furhter happens What I see now is that after sddm or lightdm are in this post-password-nothing-happens-anymore state, I can go to Ctrl-Alt-F1 and do: export DISPLAY=:0 xlogo back to Ctrl-Alt-F7 and the logo shows ok. - In fact, it seems I can even do + In fact, it seems I can even do startkde and the session comes up ok and now everything appers to be running fine. Hey I can even open a browser and report a bug! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1523070 Title: Plasma session does not start after upgrade to Kubuntu 15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/plasma-desktop/+bug/1523070/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs