sugar-backlight-setup command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

sugar-backlight-setup: command not found

or when using sudo you get the following error message

sudo: sugar-backlight-setup: command not found

Solutions to sugar-backlight-setup: command not found

How To Fix sugar-backlight-setup: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu sugar-backlight-setup is provided by sugar-session package.

sugar-session is:

Sugar Learning Platform promotes collaborative learning through Sugar Activities that encourage critical thinking, the heart of a quality education. Designed from the ground up especially for children, Sugar offers an alternative to traditional “office-desktop” software.

This package contains the integrated session and window manager Sugar.

To fix this problem, we can install more using the command below.

sudo apt-get -y install sugar-session

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install sugar-session.

sudo apt -y install sugar-session

Or if you have aptitude installed you can use the following command.

sudo aptitude install sugar-session

Summary

In this tutorial we learn how to fix sugar-backlight-setup command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.