Do I have to import any specific library to retrieve a ViewModel into a @Composable function? I'm trying to retrieve it and the app crashes

val viewModel: LoginViewModel by viewModel()

Stacktrace?

Maybe I need a ViewModel Factory

Your ViewModel has to actually extend

androidx.lifecycle.ViewModel

As Ian said you'll need to import the lifecycle dependency for view model.

implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:$viewmodel_version")

My Viewmodel extends

androidx.lifecycle.ViewModel

😐