Install cinnamon-control-center-data by entering the following commands in the terminal:
sudo apt update sudo apt install cinnamon-control-center-data
Description:
configuration applets for Cinnamon - data files
This package contains data files (icons, pixmaps, locales files) needed by the configuration applets in the cinnamon-control-center package.
Homepage: http://cinnamon.linuxmint.com/
Version: 3.6.5-2
Section: universe/x11