Southeast Asia and Northeast Asia Radar Blank!

The other locations are all wonderful and work perfectly. That said, when you select on the radar images for Southeast Asia and Northeast Asia, you get nothing but a white, blank screen and so no radars in motion. It is a huge disappointment. There is no way to see the mega-typhoon activity in that region of the world. It used to be possible. Why are there suddenly banner ads on this application???

Kansas City Greek about Hurricane Track- Storm Tracker, v3.0.3