rwall command not found

Introduction

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

rwall: command not found

or when using sudo you get the following error message

sudo: rwall: command not found

Solutions to rwall: command not found

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

In Ubuntu rwall is provided by rwall package.

rwall is:

The rwall command sends a message to the users logged into the specified host. The message to be sent can be typed in and terminated with EOF or it can be in a file.

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

sudo apt-get -y install rwall

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

You can also use apt command to install rwall.

sudo apt -y install rwall

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

sudo aptitude install rwall

Summary

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