Online Beta Player Crashing

So for the past few days I have been trying to use the Online Beta Player, but everytime without fail, the player just crashes. Occasionally it does it right away, but mostly, it will play for maybe 2-3 minutes before suddenly sounding laggy, and crashing. I used it several months ago without issue, and in coming back to use it, it simply keeps crashing. I re-downloaded it again in case it was a different update issue, but even then, the problem persists. Not really sure what to do, or even why it’s suddenly happening. IT’s very frustrating as it’s used for a podcast game that now cannot use sound or music. I would appreciate any insight. Thanks.