Install kopano-webapp-gmaps by entering the following commands in the terminal:
sudo apt update sudo apt install kopano-webapp-gmaps
Description:
Kopano WebApp google maps plugin
This package is a plugin for kopano-webapp, a web interface for Kopano from Zarafa. . Google Maps plugin for kopano-webapp, adds a new 'maps' tab in the contact details which displays the location of the contact by using Google Maps.
Homepage: https://github.com/Kopano-dev/kopano-webapp
Version: 3.4.6+dfsg1-1
Section: universe/web