Koin java.lang.NoClassDefFoundError: Failed resolution of: Lorg/koin/dsl/context/ParameterHolderKt

Question

I have a simple Android project with MVVM and I am using Koin. These are the versions and dependencies that I have in gradle:

build.gradle

// Koin
implementation "org.koin:koin-core:2.0.1"
implementation "org.koin:koin-android:2.0.1"
implementation "org.koin:koin-androidx-viewmodel:2.0.1"
implementation 'org.koin:koin-androidx-scope:2.0.1'
implementation "org.koin:koin-android-architecture:0.9.3"

And my module is this:

moviesModule

val moviesModule = module {
   viewModel { MoviesListViewModel(get()) }

   single { createMoviesRepository(get()) }

   single { createMoviesInteractor(get(), get()) }
}

And inside the fragment I instantiate my viewModel like this:

 private val viewModel by viewModel<MoviesListViewModel>()

But for some reason when I run the app the app crashes with the following

java.lang.NoClassDefFoundError: Failed resolution of: Lorg/koin/dsl/context/ParameterHolderKt;

I don't know what could be wrong.

Answer 1

After some research I figured it out. It seems the problem is the import of the viewModel. I was using:

import org.koin.android.architecture.ext.viewModel

and it should be:

import org.koin.androidx.viewmodel.ext.android.viewModel

Now the project is working :)