https://bugs.kde.org/show_bug.cgi?id=410082
--- Comment #5 from Marcus <bio...@gmail.com> --- As to how to reproduce it, it is important that when the window scales on close, it scales to more than 1x (I have 1.2), then it happens basically every time. There are almost always artifacts. Sometimes they flicker in reaction to mouse movement, sometimes they stand still. About the composition, sometimes a whole portion of window remains there (like the upper bar, with the buttons to minimize, maximize, ... sometimes ii's just the shadow of the window that remains there. -- You are receiving this mail because: You are watching all bug changes.