I can confirm a problem with the HPLIP GUI on Kubuntu 15.04. 14.10 was fine. The HP icon appears in the system tray followed by a box saying that there is no system tray! When I click to remove the warning box the hp icon disappears! It looks as if there is some race condition here.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449561 Title: In Kubuntu 15.04 HPLIP GUI exits because there is no system tray To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1449561/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs