I solved this (after about 14 hours...) by: sudo ppa-purge ppa:kubuntu-ppa/backports Now I am again on Plasma 5.4.3
Maybe one day I will try again to update via the Backports PPA and replace the Xsession file. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1535763 Title: Graphic problem after updating Plasma and sddm To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kubuntu-meta/+bug/1535763/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
