seems to be working : sudo add-apt-repository -y ppa:kubuntu-ppa/staging-misc sudo apt-get update sudo apt-get -y install kde-l10n-nl sudo apt-get -y install plasma-desktop
seems to be working : ppa/staging- misc
sudo add-apt-repository -y ppa:kubuntu-
sudo apt-get update
sudo apt-get -y install kde-l10n-nl
sudo apt-get -y install plasma-desktop