Tivo black screen with sound

I have a Roamo Pro with a wired internet connection. On occasions when I click on a recorded show from the npl a black screen will appear with sound enabled. I can go back to the npl click on the show again and it will start playing ok. I have read where other posters that had this problem but I can not find them. It not the same problem as in the thread.



http://ift.tt/1JIHekI