Cannot create an instance of custom ViewModel

Instead of:

mViewModel = ViewModelProviders.of(this).get(MoviesDataViewModel.class);

Perform:

mViewModel = ViewModelProviders.of(this, viewModelFactory).get(MoviesDataViewModel.class);

Need to add below code in all activity if you use multiple activity

AndroidInjection.inject(this);

The solution for me was injecting the activity because I was using Dagger2

        AndroidInjection.inject(this);