krfb command not found

Introduction

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

krfb: command not found

or when using sudo you get the following error message

sudo: krfb: command not found

Solutions to krfb: command not found

How To Fix krfb: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu krfb is provided by krfb package.

krfb is:

KDE Desktop Sharing is a manager for easily sharing a desktop session with another system. The desktop session can be viewed or controlled remotely by any VNC or RFB client, such as the KDE Remote Desktop Connection client.

KDE Desktop Sharing can restrict access to only users who are explicitly invited, and will ask for confirmation when a user attempts to connect.

This package is part of the KDE networking module.

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

sudo apt-get -y install krfb

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

You can also use apt command to install krfb.

sudo apt -y install krfb

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

sudo aptitude install krfb

Summary

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