vttest command not found

Introduction

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

vttest: command not found

or when using sudo you get the following error message

sudo: vttest: command not found

Solutions to vttest: command not found

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

In Ubuntu vttest is provided by vttest package.

vttest is:

This package provides a program designed to test the functionality of a VT100 terminal (or emulator). It also supports analysis of VT220, VT420, and xterm.

The program is menu-driven and contains full on-line operating instructions. It tests both display (escape sequence) and keyboard handling.

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

sudo apt-get -y install vttest

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

You can also use apt command to install vttest.

sudo apt -y install vttest

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

sudo aptitude install vttest

Summary

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