Hi Gaurav, Does your application use the QSystemTrayIcon::isSystemTrayAvailable() method? If yes, then my appmenu-qt5 fix from lp:~mitya57/appmenu- qt5/lp1574699 should fix this bug. If you can build/install appmenu-qt5 from there and test, that would be nice.
As a workaround, start your app with QT_QPA_PLATFORMTHEME=generic, and it should work. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to qtbase-opensource-src in Ubuntu. https://bugs.launchpad.net/bugs/1574542 Title: QSystemTrayIcon doesn't work correclty on 16.04 final release Status in qtbase-opensource-src package in Ubuntu: New Bug description: I created an gui application which uses 'SystemTrayIcon' to put an icon on systemtray. It works correctly when I build application with qt4 irrespective of ubuntu version. But same application doesn't work when built with qt5. I tested on Ubunutu 15.10 , 16.04 beta2 and 16.04 final releases. Surprisingly it works on ubuntu 16.04 beta-1 release. I can see the icon on systemtray. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1574542/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
