You obviously are already getting expert help from Joe but I have one thought based on my personal experience with the H90.
My H90 Control app is very stable … until it isn’t. At that point it closes out seemingly randomly once in a while, sometimes often. I used to think H90 bugs caused this but have learned that this is a sure sign that I need to reboot my computer (after a week or two of leaving it on). H90 Control runs smoothly when my operating system (Windows) runs smoothly.
Sorry I can’t be of more help. I know how frustrating technical problems can be. I hope you can get things sorted out soon.
-Tony
