Install xkb-data-i18n by entering the following commands in the terminal:
sudo apt update sudo apt install xkb-data-i18n
Description:
X Keyboard Extension (XKB) configuration data translations
This package contains translations used by xkb-data. Users should not install this package.
Homepage: https://www.freedesktop.org/Software/XKeyboardConfig
Version: 2.23.1-1ubuntu1
Section: universe/x11