I'm having problems with Library of Babble working with Wayland. XWayland doesn't know what to do. The window opens and the window is just black in KDE Plasma 6.2.4.
X is also giving me some trouble too. the window didn't get set to visible but my mouse locked to the window anyway. I had to use keyboard navigation of the K menu to open Konsole and "kill" the process.
I also had an issue where the 32 bit version didn't kill when I tried to and I needed to logout of KDE and go to the terminal and "startx" again.
I'm unsure if I should be reporting this to the XWayland team or not.