opj_server command not found

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

Introduction

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

opj_server: command not found

or when using sudo you get the following error message

sudo: opj_server: command not found

Solutions to opj_server: command not found

How To Fix opj_server: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu opj_server is provided by libopenjpip-server package.

libopenjpip-server is:

OpenJPIP software is an implementation of JPEG 2000 Part9: Interactivity tools, APIs and protocols (JPIP). For more info about JPIP, check the website: http://www.jpeg.org/jpeg2000/j2kpart9.html. The current implementation uses some results from the 2KAN project (http://www.2kan.org).

First Version covers:

JPT-stream (Tile based) and JPP-stream (Precinct based) media types
Session, channels, cache model managements
JPIP over HTTP
Indexing JPEG 2000 files
Embedding XML formatted metadata
Region Of Interest (ROI) requests

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

sudo apt-get -y install libopenjpip-server

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

You can also use apt command to install libopenjpip-server.

sudo apt -y install libopenjpip-server

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

sudo aptitude install libopenjpip-server

Summary

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