pvtkpython command not found

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

Introduction

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

pvtkpython: command not found

or when using sudo you get the following error message

sudo: pvtkpython: command not found

In Ubuntu pvtkpython is provided by python3-vtk9 package.

python3-vtk9 is:

The Visualization Toolkit (VTK) is an open-source software system for 3D computer graphics, image processing, and visualization.

This package provides the python3 bindings for VTK.

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

sudo apt-get -y install python3-vtk9

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

You can also use apt command to install python3-vtk9.

sudo apt -y install python3-vtk9

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

sudo aptitude install python3-vtk9

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