Install boxer-data by entering the following commands in the terminal:
sudo apt update sudo apt install boxer-data
Description:
classes and nodes usable by Boxer
This package provides classes and nodes for Boxer to generate deployment/blending "recipes". . Boxer is a tool for system deployment and for composing blends, i.e designing how to have a distribution unfold onto boxes.
Homepage: https://wiki.debian.org/Boxer
Version: 10.6.3
Section: universe/misc