Spectacle doesn’t capture the second monitor. It only works on the primary screen. I have two identical hard drives on this same computer and spectacle works on my second hard drive. I believe it has to do with some kind of configuration in wayland or the settings. I even removed and reinstalled, but still only works on the primary screen.
Kernel: 6.1.26-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 12.2.1
Desktop: KDE Plasma v: 5.27.4 Distro: Manjaro Linux base: Arch Linux