Install gir1.2-spiceclientglib-2.0 by entering the following commands in the terminal:
sudo apt update sudo apt install gir1.2-spiceclientglib-2.0
Description:
GObject for communicating with Spice servers (GObject-Introspection)
libspice-glib4 provides glib objects for spice protocol decoding and surface rendering . This package contains the GObject-introspection data in binary typelib format.
Homepage: http://www.spice-space.org/
Version: 0.34-1.1build1
Section: universe/introspection