Install gir1.2-indicate-0.7 by entering the following commands in the terminal:
sudo apt update sudo apt install gir1.2-indicate-0.7
Description:
Typelib file for libindicate5
A small library for applications to raise "flags" on DBus for other components of the desktop to pick up and visualize. . This package can be used by other packages using the GIRepository format to generate dynamic bindings for libindicate5.
Homepage: https://launchpad.net/libindicate
Version: 12.10.1-0ubuntu5
Section: universe/introspection