For the last month or so, if I press the "Watch" button in order to watch live TV, nothing happens. The EPG is up-to-date and if I record a show, it has no problem playing. It's just live TV that has the problem. Also, if I hit the play arrow button on the top bar, a warning box appears that says "There is nothing to play". I've tried loading a fresh copy of 21.0.23, but there is no change. (I haven't yet tried a complete uninstall/reinstall). Anyone seen this behavior? Thanks.