In my NET8 MAUI application, I use the Maui Community Toolkit. In my view model, I define this property:

[ObservableProperty] 
private ObservableCollection<GameVerbList>? _gameList;

In same point of the view model, I add a new value in this collection

GameList.Add(...);

This code is working with Android and Windows. In iOS, the application crashes and the error is not very clear

libsystem_kernel.dylib
__pthread_kill libsystem_c.dylib abort LanguageInUse 0x10065c000 + 3312336 LanguageInUse 0x10065c000 + 4931284 LanguageInUse 0x10065c000

• 4931396 LanguageInUse 0x10065c000 + 4931444 LanguageInUse 0x10065c000 + 4632768 LanguageInUse 0x10065c000 + 4641936
  LanguageInUse 0x10065c000 + 5814296 libsystem_pthread.dylib
  _pthread_start libsystem_pthread.dylib thread_start

As a workaround, I created a List, same the values there and then converted the list in the ObservableObject. Is there an issue with the toolkit?