Had the same issue on Arch Linux. Manually replacing hicolor directory with oxygen worked for kate but resulted issues at other apps. Finally this resolved the whole problem: http://www.webupd8.org/2015/11 /configure-qt5-application-style-icons.html
-- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kate in Ubuntu. https://bugs.launchpad.net/bugs/1509562 Title: no icons for menu, folders, directories, files To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dolphin/+bug/1509562/+subscriptions -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs