mount.unionfs command not found

In this troubleshooting guide we learn how to fix mount.unionfs command not found error message

Introduction

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

mount.unionfs: command not found

or when using sudo you get the following error message

sudo: mount.unionfs: command not found

In Ubuntu mount.unionfs is provided by unionfs-fuse package.

unionfs-fuse is:

This is another unionfs implementation using filesystem in userspace (fuse).

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

sudo apt-get -y install unionfs-fuse

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

You can also use apt command to install unionfs-fuse.

sudo apt -y install unionfs-fuse

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

sudo aptitude install unionfs-fuse

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