Hallo nochmal,
in dem oben genannten Thread hat sich jetzt noch jemand zu Wort gemeldet und das Problem gelöst bekommen, indem er die neuere Version von xfce4-screensaver installiert hat:
I’m visiting here from ArcoLinux Land
I was having this issue and this thread helped me with figuring out a workaround so I thought I’d leave it here as well. At least for me, using the newer 4.18 version of xfce4-screensaver seemed to fix the issue. To install it from the Arch testing repos:
sudo pacman -U https://archive.archlinux.org/packages/x/xfce4-screensaver/xfce4-screensaver-4.18.0-1-x86_64.pkg.tar.zst
I know this is not ideal as you’ll have packages out of sync, but so far, it has been working for me, until the rest of Xfce 4.18 lands in the main repos.