hts_engine command not found

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

Introduction

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

hts_engine: command not found

or when using sudo you get the following error message

sudo: hts_engine: command not found

In Ubuntu hts_engine is provided by htsengine package.

htsengine is:

This engine is software to synthesize speech waveform from Hidden Markov Models (HMM) trained by the HMM-based speech synthesis system (a.k.a. HTS).

This package is a frontend of HTS engine.

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

sudo apt-get -y install htsengine

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

You can also use apt command to install htsengine.

sudo apt -y install htsengine

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

sudo aptitude install htsengine

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