dtdinst command not found

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

Introduction

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

dtdinst: command not found

or when using sudo you get the following error message

sudo: dtdinst: command not found

In Ubuntu dtdinst is provided by dtdinst package.

dtdinst is:

dtdinst converts XML DTDs into XML instance format. The XML instance can be in either a format specific to DTDinst or RELAX NG format.

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

sudo apt-get -y install dtdinst

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

You can also use apt command to install dtdinst.

sudo apt -y install dtdinst

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

sudo aptitude install dtdinst

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