Minified error #2: ViewModel not found

This happened because your vmLookup provided for hook useViewModel is not found in ViewModelStore.

Explanation:

Hook

const model = useViewModel(YourVM);

Will use ViewModelStore to find your instance of provided YourVM ViewModel.
It means that your ViewModel is not created yet and not registered in ViewModelStore or you have not declared the creation of this ViewModel anywhere.

Potential solution

Create and register your ViewModel using useCreateViewModel hook or withViewModel HOC.

const model = useCreateViewModel(YourVM);

Also you can create and register your ViewModel using ViewModelStore.attach() method, but then you will need to completely reproduce the cycle of creating and destroying the ViewModel, which is described in the original code of the hook.