Hello Crosslight Support,

I have ported an existing app from Crosslight 4 to Crosslight 5. The app has a special behaviour. It starts with a drawer navigation. Doing a button click in one of the views, I navigate to a nested drawer navigation and the navigation drawer changes to the nested drawer.

Both DrawerViewControllers have the attribute [RegisterNavigation(IsRootView = true)].

In Crosslight 4 this works perfect. In Crosslight 5 I get an error message when navigating to the nested drawer.

It just says System.NullReferenceException (System.Collections.ListDictionaryInternal).

Please investigate and fix asap. This one is really urgent.