This is an upstream bug https://bugs.kde.org/show_bug.cgi?id=474949 they fixed it for 6.. but not plasma 5. I have reopened the bug.
** Changed in: plasma-workspace (Ubuntu) Status: New => Triaged ** Bug watch added: KDE Bug Tracking System #474949 https://bugs.kde.org/show_bug.cgi?id=474949 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2049142 Title: When choosing Widgets and they have long description, its hidden and on hover not appearing full description. Should make description to have some popup on hover longer then limited box size. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/plasma-workspace/+bug/2049142/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs