Install fusiondirectory-plugin-systems by entering the following commands in the terminal:
sudo apt update sudo apt install fusiondirectory-plugin-systems
Description:
systems plugin for FusionDirectory
Systems management base plugin. . FusionDirectory is a combination of system-administrator and end-user web interface, designed to handle LDAP based network infrastructures.
Homepage: http://www.fusiondirectory.org/
Version: 1.0.19-1
Section: universe/web