Is there any solution to this problem yet. I am experiencing same issue but with LifeTime Fitness app...can see the workout but NO SOUND when using the Mirroring/Casting Roko feature.
Thanks for the post.
Can you please specify the issue you are experiencing? What are the steps to reproduce the issue you are seeing? What troubleshooting steps have you already taken to try to resolve the issue?
With more detailed information, we will be able to assist you further.