@FastGame
Here is all the packages i have installed on KDE.
Edit: If you create the same list and compare.
pacman -Q > pacman.txt
This is everything i installed after.
vlc
brasero
asunder
spotify
lollypop
celluloid
rythmbox
pamac
pamac tray
sweeper
kukuake terminal
chromium
qbittorrent
brother printer
etcher
spectacle
simple screen recorder
firefox
thunderbird (just installed)
virtualbox
gimp
gparted
libreoffice
Nvidia
Nothing out of the ordinary that would cause a problem with pamac.