NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols.
STEPS TO REPRODUCE
1. Boot with external monitor connected
3. Minimize/close all windows
The desktop wall paper is not shown. Clicking the desktop redirects the click to the last active window ( instead of the desktop menu). Typing when in the desktop redirects the input to KRunner. Conky monitors are displayed normally above the desktop.
Taking a screenshot of the desktop (considering it as an "active window") does show the wallpaper. Taking a screenshot of the desktop, in whole screen mode, does not.
Linux/KDE Plasma: Kubuntu 22.04
(available in About System)
KDE Plasma Version: 5.24.4
KDE Frameworks Version: 5.92.0
Qt Version: 5.15.3
Asus vivobook notebook/ samsung monitor
*** This bug has been marked as a duplicate of bug 353975 ***