Install xdg-user-dirs-gtk by entering the following commands in the terminal:
sudo apt update sudo apt install xdg-user-dirs-gtk
Description:
tool to manage well known user directories (Gtk extension)
xdg-user-dirs is a tool to help manage "well known" user directories like the desktop folder and the music folder. It also handles localization (i.e. translation) of the filenames. . This extension sets the Gtk bookmark file and tracks changes of the locale to notify the user on login about changed directory names.
Homepage: http://www.freedesktop.org/wiki/Software/xdg-user-dirs
Version: 0.10-2
Section: utils