Created attachment 174564 [details] empty window When opening sound settings in control center the window is empty (see screenshot), so it is not possible to change sound settings Operating System: openSUSE Leap 15.6 KDE Plasma Version: 6.2.0 KDE Frameworks Version: 6.6.0 Qt Version: 6.7.3 Kernel Version: 6.4.0-150600.23.22-default (64-bit) Graphics Platform: Wayland Processors: 4 × Intel® Core™ i3-7100U CPU @ 2.40GHz Memory: 11.5 GiB of RAM Graphics Processor: Mesa Intel® HD Graphics 620
*** This bug has been marked as a duplicate of bug 493266 ***