I did this:sudo pacman -R plasma-integration plasma-workspace kdeplasma-addons plasma-browser-integration plasma-desktop plasma-nm plasma-pa plasma-vault powerdevil xdg-desktop-portal-kde plasma-welcomeand it worked again. I would suggest switching to Cinnamon, Xfce4, or MATE and just using the kde-apps separate from the DE.
I did this:
sudo pacman -R plasma-integration plasma-workspace kdeplasma-addons plasma-browser-integration plasma-desktop plasma-nm plasma-pa plasma-vault powerdevil xdg-desktop-portal-kde plasma-welcome
and it worked again. I would suggest switching to Cinnamon, Xfce4, or MATE and just using the kde-apps separate from the DE.