My stations that were updated to the new version 1.8.165 are playing with a huge black blank section at the bottom. All of my locations are Portrait orientation. The locations on the older 1.7.106 are playing fine and always have. Even the zones are not fully visible on the screen. It really looks like the presentation is playing in Landscape orientation on a Portrait monitor so you can only see part of the zones and there is a huge blank section at bottom.