rnc2rng command not found

In this troubleshooting guide we learn how to fix rnc2rng command not found error message

Introduction

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

rnc2rng: command not found

or when using sudo you get the following error message

sudo: rnc2rng: command not found

In Ubuntu rnc2rng is provided by python3-rnc2rng package.

python3-rnc2rng is:

Converts RELAX NG schemata in Compact syntax (rnc) to the equivalent schema in the XML-based default RELAX NG syntax.

This package installs the library for Python 3.

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

sudo apt-get -y install python3-rnc2rng

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

You can also use apt command to install python3-rnc2rng.

sudo apt -y install python3-rnc2rng

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

sudo aptitude install python3-rnc2rng

In this tutorial we learn how to fix rnc2rng command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.