I just got my 16 inch MacBook Pro with macOS 10.15.1, I was trying to add a new build in dictionaries on the dictionary app in the macOS, but once I checked the corresponding box on the preferences of the app, it can not be checked. the box will automatically uncheck. Such as the dictionary "The Standard Dictionary of Contemporary Chinese", I can not checked that corresponding box on the preferences. But my 15 inch MacBook can checked that box. Dose anyone know any solutions? Thanks