It appears I found another bug with the Marketplace app version 4.27.2
The RTC portion is not functioning with new version of Chrome/Edge. I had to manually update the app.js file in SignalingWebServer\scripts following forum post: Pixel Streaming not working in Chrome version 89 - #6 by FishOrBear
Can this be corrected in the marketplace app so I dont need to customize app.js for each deployment?