SUMMARY No menus are shown when a global menu plasmoid is added STEPS TO REPRODUCE 1. Add a global menu plasmoid to a Plasma panel 2. Open Krita OBSERVED RESULT No menubar in the plasmoid, no menubar in Krita EXPECTED RESULT A menubar would be displayed in the plasmoid SOFTWARE/OS VERSIONS Linux/KDE Plasma: 5.0 (available in About System) KDE Plasma Version: 5.15 KDE Frameworks Version: 5.57 Qt Version: 5.12 ADDITIONAL INFORMATION
I'm sorry, but why do you thing this is a bug in Krita? We're using a plain old QMenu menu, like all other KDE applications. Also, this isn't a major bug.
I don't know why the bug exists, but it's definitely a bug in Krita because other Qt or KDE applications don't exhibit it. It's a major bug because there is no menu bar *at all*. If it were simply a case of displaying an in-window menubar, it would be a minor bug, but with no menu bar *at all*, Krita's functionality is severely limited.
By the way, the menus work fine in Krita 4.1.8, so this is a regression.
If you are not a developer, you should not change metadata on a bug report. You do not have the knowledge to do so; please do not do it again. I will not look at this bug report again.