Hello,
I've been having the same issue for about a month now. I have an iPhone XR and iPad. I have the latest versions of the app on both devises, and I have also rebooted the network and my Roku stick. I'm having issues with more than one live channel, but I haven't counted how many there are. Some of the channels are "This Old House Classic", "Midsomer Murders" and "Places and Spaces". I wish someone would please fix this issue. I'm beginning to lose patience and am looking at alternative live tv viewing options.
Thank you,
Kenny S.