Play next on crave.ca fails error 202000

Using the website crave.ca, the browser fails to play the next video in the series and shows the error: "This video cannot be played because of a technical error.(Error Code: 202000)" This error happens on Firefox, but not other browsers like Chrome. It happens both on Windows 10 and Fedora Workstation 33. Looking at the jwplayer docs, it gives a bit more info, but not much (https://developer.jwplayer.com/jwplayer/docs/jw8-player-errors-reference) ''Unknown error. This is generally caused by an unknown XHR error or an exception thrown while parsing the content; for more context we recommend checking the source error.'' So, it sounds like a site coding error, but it seems strange that would be the case when other browsers are working fine. Any ideas how to get this working in Firefox?