Things is Empty on Windows App

SmartThings Windows App correctly shows 5 Things Connected on the main screen under Things and Rooms.

However, selecting “Things and Rooms” shows Empty under Thingss.
Rooms show the Things but selecting any Thing in the room shows Empty Screen.

SmartThings Monitor -> Security -> Next -> Next -> Alert With Siren -> Select Siren causes the App to crash.

Currently, SmartThings is really StupidThings.

Smart Stuff works 100% of the time.