You may see the following error while trying to access Kaltura videos in Canvas:
Your browser is blocking third-party cookies which are required to view and manage videos in Kaltura...
The solution to this error is to enable third-party cookies or use another web browser such as Google Chrome or Mozilla Firefox. This is because Kaltura needs to communicate with Canvas to verify who you are and that you have access to the media.
Learn how to enable third-party cookies Opens an external link.