khelpcenter command not found

Introduction

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

khelpcenter: command not found

or when using sudo you get the following error message

sudo: khelpcenter: command not found

Solutions to khelpcenter: command not found

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

In Ubuntu khelpcenter is provided by khelpcenter package.

khelpcenter is:

KHelpCenter uses meta data files which describe the documentation available in the system. Each document is represented by a meta data file and shown as an entry in the KHelpCenter navigation tree view. The meta data contains information about title and short description of the document, the location of the document and some more information like how to search the document and translations of title and description. Document hierarchy is represented as hierarchy of the meta data files. Directories are also described by a meta data file which contains the same information as a document meta data file.

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

sudo apt-get -y install khelpcenter

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

You can also use apt command to install khelpcenter.

sudo apt -y install khelpcenter

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

sudo aptitude install khelpcenter

Summary

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