sepl command not found

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

Introduction

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

sepl: command not found

or when using sudo you get the following error message

sudo: sepl: command not found

In Ubuntu sepl is provided by sepia package.

sepia is:

Sepia is a set of features to make Emacs a better tool for Perl development, including:

an interactive prompt (REPL) for evaluating code;
cross-referencing to find and navigate between function and variable definitions and uses;
variable- and function-name completion.
eldoc support to echo function arguments in the minibuffer
functions to simplify POD browsing with Emacs-w3m

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

sudo apt-get -y install sepia

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

You can also use apt command to install sepia.

sudo apt -y install sepia

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

sudo aptitude install sepia

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