ValueError: Namespace Gst not available

The Namespace Gst not available error generally errors while running the below code snippet.

import gi
gi.require_version('Gst', '1.0')

from gi.repository import Gst

To resolve this error install the Gst package that is missing. Follow the below command to resolve this error.

sudo apt-get install gstreamer-1.0

If it doesn’t work, remove and reinstall all the gstreamer-1.0 with -f flag in the above command.

Also resolve gi issue using:

ModuleNotFoundError: No module named ‘gi’