My task manager (taskbar) is configured to not display tooltips. Sometimes, when more than one entries are grouped, and I click on the application in the task bar, a stack is displayed (normal) but with size which doesn't fit the space really needed, sometime more, sometime less, for height and width. It seems that it takes the size of another application stack. I didn't be able to take a shot to display that. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Mageia 7, Plasma 5.15.4 KDE Plasma Version: KDE Frameworks Version: 5.57.0 Qt Version: 5.12.2
it seems related to bug 407136 and bug 407137
Created attachment 121879 [details] Stack too hight and not enough large Now with a screenshot
(In reply to Patrick Silva from comment #1) > it seems related to bug 407136 and bug 407137 Yes, this seems the same. Didn't found them in the bug search.
*** This bug has been marked as a duplicate of bug 407136 ***