Nike Training Club App v6.34.0 AirPlay issues to Apple TV 3rd Gen

Is anyone having issues using NTC via AirPlay to a 3rd Gen Apple TV? When I start from the watch (after my iPhone 12 mini is mirrored and AirPlay is set up), the workout starts for 1 second, then pauses. The watch then says to start the workout from the phone. After doing that I get a blank screen on my TV, then an error on the TV screen saying. All app versions are up to date (iOS, tvOS, WatchOS, and NTC app). Last time everything worked fine was a year ago. I’ve also reset my phone and reinstalled the NTC app. My phone is also in Landscape when I start the workout. Does the fact that all exercises now show Class Format (I don’t recall seeing them last year) have anything to do with anything? A friend of mine uses NTC and had no issues.