tf5 command not found

In this troubleshooting guide we learn how to fix tf5 command not found error message

Introduction

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

tf5: command not found

or when using sudo you get the following error message

sudo: tf5: command not found

Solutions to tf5: command not found

How To Fix tf5: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu tf5 is provided by tf5 package.

tf5 is:

TinyFugue is a text-based, line-based client designed for connecting to most flavors of MU* servers (TinyMUSH, TinyMUX, LP, Diku, etc.) or any telnet-based chatserver. It includes support for 256-color terminals, MCCP versions 1 and 2, a powerful trigger and scripting language, and many other features. Encryption of communications with SSL/TLS is supported, but not validation of certificates. Unicode is not currently supported.

This package is the current development version of TinyFugue (major version 5). For the current stable version (major version 4), install the “tf” package instead.

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

sudo apt-get -y install tf5

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

You can also use apt command to install tf5.

sudo apt -y install tf5

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

sudo aptitude install tf5

Summary

In this tutorial we learn how to fix tf5 command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.