https://bugs.kde.org/show_bug.cgi?id=400123 blames it on Packagekit malfunction in Kubuntu 18.10
** Bug watch added: KDE Bug Tracking System #400123 https://bugs.kde.org/show_bug.cgi?id=400123 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1800078 Title: plasma-discover does not show updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/plasma-discover/+bug/1800078/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
