Install libgrantlee-gui0 by entering the following commands in the terminal:
sudo apt update sudo apt install libgrantlee-gui0
Description:
Grantlee templating library for Qt - GUI
Grantlee is a string template engine based on the Django template system and written in Qt. . This package contains the GUI part of Grantlee.
Homepage: http://www.grantlee.org/
Version: 0.5.1-0ubuntu3
Section: universe/libs