Virtual Screen not opening window

I tried the “Virtual Screen” option when sharing and it claims to open a window but doesn’t. I can see the virtual screen in Display Configuration but I can only interact with it blindly. With Discord specifically, the stream preview is the only way I can see anything and it pauses if I drop focus.

I put the virtual-desktop tag onto this topic but idk if this belongs there.

Thanks, I’d love to use this feature it’s just not seeming to work correctly.

Operating System: Arch Linux
KDE Plasma Version: 6.6.3
KDE Frameworks Version: 6.24.0
Qt Version: 6.10.2
Kernel Version: 6.19.9-arch1-1 (64-bit)
Graphics Platform: Wayland