https://bugs.kde.org/show_bug.cgi?id=504811
--- Comment #1 from Tech-Tac <im.tech....@gmail.com> --- This turned out to be caused by a KWin effect "Morphing Popups" which re-adds the morphing effects shell tooltip popups had, and more specifically the second version of said effect, that added the morph to more types of popups which I assume includes the context menu. This should however not be a reason for KWin to flicker stuff like this. Especially that the menu doesn't move or resize which should hypothetically not trigger the effect. -- You are receiving this mail because: You are watching all bug changes.