Panopto is experiencing an issue with playback as of Thu 28 Aug, 0122 hrs (SGT).
Playback of webcasts may not work properly on the first try. This experience may differ depending on the browser being used. Attempting to play and pause the video several times should resolve the issue.
This issue affects Web Lectures, MediaWeb and other videos hosted on Videos/Panopto in Canvas.
Panopto apologises for this interruption. Their cloud operations team has identified the issue and is working on a solution.