Cn3D-3.0 command not found

In this troubleshooting guide we learn how to fix Cn3D-3.0 command not found error message

Introduction

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

Cn3D-3.0: command not found

or when using sudo you get the following error message

sudo: Cn3D-3.0: command not found

In Ubuntu Cn3D-3.0 is provided by ncbi-cn3d package.

ncbi-cn3d is:

Cn3D is a helper application for your web browser that allows you to view 3-dimensional structures from NCBI’s Entrez retrieval service.

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

sudo apt-get -y install ncbi-cn3d

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

You can also use apt command to install ncbi-cn3d.

sudo apt -y install ncbi-cn3d

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

sudo aptitude install ncbi-cn3d

In this tutorial we learn how to fix Cn3D-3.0 command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.