davec13o2 Is this where the number scroll is supposed to show up?
Yes. The "white band" is where the scrollers are. This is what I see (all sky camera, cloudy daytime) on a 12.9" iPadPro, iPadOS 16.1.1, running ASIAIR v2.0 (mount selected as "Demo Interface"):

What tablet are you running? If it is a (lack of) RAM issue, try rebooting your tablet from scratch, then launch the ASIAIR app without launching anything else. For good measure, delete the app, and download a fresh copy from the App Store to see it anything changes. Try switching the mount to "Demo Interface" too, to see if it is mount dependent.
Chen