psi command not found

Introduction

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

psi: command not found

or when using sudo you get the following error message

sudo: psi: command not found

Solutions to psi: command not found

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

In Ubuntu psi is provided by psi package.

psi is:

Psi is a cross-platform powerful XMPP client designed for experienced users. User interface of program is very flexible in customization. For example, there are “multi windows” and “all in one” modes, support of different iconsets and themes. Psi supports file sharing and audio/video calls. Security is also a major consideration, and Psi provides it for both client-to-server (TLS) and client-to-client (OpenPGP, OTR, OMEMO) via appropriate plugins.

Psi+ is a development branch of Psi with rolling release development model. Users who wants to receive new features and bug fixes very quickly may use Psi+ on daily basis. Users who do not care about new trends and prefer constancy may choose Psi as it uses classical development model and its releases are quite rare.

List of supported XEPs you may found at: https://github.com/psi-im/psi/wiki/Supported-XEPs

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

sudo apt-get -y install psi

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

You can also use apt command to install psi.

sudo apt -y install psi

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

sudo aptitude install psi

Summary

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