All through August I have been streaming BT sport online using my laptop. I use the HDMI output to plug it into my TV so that I can watch it on the bigger screen. Since September, I can still access the video player and watch BT sport on my laptop but when I plug in the HDMI cable it stops the video and gives me a VO19 error. I cleared my cache but browser issues do not seem to be an issue. Any thoughts?