@Ross: The difference between Debian and Xubuntu is that the latter has an indicators-based tray, so Qt tries to use that too.
Anyway, have you tested if the bug still occurs with the latest qtbase upload? If that is the case, I will try to look at it. As a temporary workaround, try installing appmenu-qt5 package (after logout/login the bug should be gone). ** Changed in: qtbase-opensource-src (Ubuntu) Assignee: (unassigned) => Dmitry Shachnev (mitya57) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1546328 Title: Systray option does not work. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qjackctl/+bug/1546328/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs