Step-by-step – Koala Installation in Linux Mint 20

Installing

3. 3. Installing Koala

   Then to Set up Koala on Linux Mint from CLI.

   But if you Preefer instead Setup it without the Command Line then See instructions about How to Install this Software with GUI.

   First, Access the Target, usually in the Downloads folder:
   (But if downloaded with Firefox it can be instead into /tmp/mozilla*)

   cd && cd Downloads

   And to Setup Koala use GDebi:

   sudo gdebi koala*.deb

   But if No GDebi then first execute:

   sudo apt install gdebi-core gdebi

   Finally, if you find some Issue during Setup try:

   sudo apt --fix-broken install