https://bugs.kde.org/show_bug.cgi?id=456097
Bug ID: 456097 Summary: Removing virtual desktop makes Icons-Only Task Manager "forget" open windows Product: plasmashell Version: 5.25.2 Platform: Archlinux Packages OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: Task Manager and Icons-Only Task Manager Assignee: plasma-b...@kde.org Reporter: justwanttoreporta...@byom.de Target Milestone: 1.0 Created attachment 150235 --> https://bugs.kde.org/attachment.cgi?id=150235&action=edit Screenshot showing the missing tasks in the Icons-Only Task Manager SUMMARY *** The "new" window-overview effect (you know what I mean, the macOS-like Mission Control thingie) allows me to add and remove virtual desktops on the fly. When removing a virtual desktop, the Icons-Only Task Manager on another desktop "forgets" its open windows and simply displays nothing. As a workaround, you can still switch tasks using the Alt-Tab task switcher. *** STEPS TO REPRODUCE 1. Open window overview with Super+W 2. Make sure that there is only one virtual desktop 3. Now, add another two virtual desktops using the large plus icon at the top of the window overview effect 4. You should now have three virtual desktops called Desktop 1 to Desktop 3; go ahead and open some windows/tasks on each of them! 5. Go to Desktop 1 and open the window overview again 6. Delete the virtual desktop in the middle, called Desktop 2 7. Go to Desktop 3 and observe that the Icons-Only Task Manager displays nothing although there are windows/tasks open on that desktop! OBSERVED RESULT None or not all tasks are shown in the Icons-Only Task Manager on Desktop 3 (see attachment for visual explanation) EXPECTED RESULT All of the previous and the newly added tasks from Desktop 2 are shown on the Icons-Only Task Manager on Desktop 3 SOFTWARE/OS VERSIONS Linux/KDE Plasma: Arch Linux, Kernel 5.18.7-arch1-1 (64-bit), X11 KDE Plasma Version: 5.25.2 KDE Frameworks Version: 5.95.0 Qt Version: 5.15.5 ADDITIONAL INFORMATION - tested on X11, not tested on Wayland - panel height 28px - 4k screen resolution -- You are receiving this mail because: You are watching all bug changes.