Kotlin org.koin.core.error.InstanceCreationException:无法为[Factory:'；com.pokemonsearch.presentation.search.SearchViewModel'；]创建实例

我在Kotlin应用程序中使用Koin作为依赖注入框架。我正在尝试使用协同程序将数据保存到房间数据库。我有一个从viewmodel调用的用例“AddToFavourite”类。运行应用程序时，应用程序崩溃，出现以下错误。当我检查时，我知道koin找不到依赖关系。谁能帮我一个解决办法吗。请在下面找到存储库、用例、视图模型、数据库和di模块

进程：com.debin.pokemonsearch，PID:16027 java.lang.RuntimeException:无法启动活动组件信息{com.debin.pokemonsearch/com.debin.pokemonsearch.HomeActivity}:org.koin.core.error.InstanceCreationException:无法为[Factory:'com.debin.pokemonsearch.presentation.search.SearchViewModel'创建实例 在android.app.ActivityThread.performLaunchActivity（ActivityThread.java:2817` 位于android.app.ActivityThread.handleLaunchActivity（ActivityThread.java:2892） 位于android.app.ActivityThread.-wrap11（未知来源：0） 在android.app.ActivityThread$H.handleMessage（ActivityThread.java:1593） 位于android.os.Handler.dispatchMessage（Handler.java:105） 位于android.os.Looper.loop（Looper.java:164） 位于android.app.ActivityThread.main（ActivityThread.java:6541） 位于java.lang.reflect.Method.invoke（本机方法） 在com.android.internal.os.Zygote$MethodAndArgsCaller.run上（Zygote.java:240） 位于com.android.internal.os.ZygoteInit.main（ZygoteInit.java:767） 原因：org.koin.core.error.InstanceCreationException:无法为[Factory:'com.debin.pokemonsearch.presentation.search.SearchViewModel']创建实例 位于org.koin.core.instance.InstanceFactory.create（InstanceFactory.kt:59） 位于org.koin.core.instance.FactoryInstanceFactory.get（FactoryInstanceFactory.kt:36） 位于org.koin.core.registry.InstanceRegistry.resolveInstance$koin_core（InstanceRegistry.kt:87） 位于org.koin.core.scope.scope.resolveInstance（scope.kt:214） 位于org.koin.core.scope.scope.get（scope.kt:181） 在org.koin.android.viewmodel.ViewModelFactoryKt$defaultViewModelFactory$1.create（ViewModelFactory.kt:13）上 位于androidx.lifecycle.ViewModelProvider.get（ViewModelProvider.java:187） 位于androidx.lifecycle.ViewModelProvider.get（ViewModelProvider.java:150） 位于org.koin.android.viewmodel.ViewModelResolutionKt.get（ViewModelResolution.kt:21） 位于org.koin.android.viewmodel.ViewModelResolutionKt.resolveInstance（ViewModelResolution.kt:10） 位于org.koin.android.viewmodel.scope.ScopeExtKt.getViewModel（ScopeExt.kt:68） 位于org.koin.android.viewmodel.scope.ScopeExtKt.getViewModel（ScopeExt.kt:56） 位于org.koin.android.viewmodel.koin.KoinExtKt.getViewModel（KoinExt.kt:34） 位于org.koin.android.viewmodel.ext.android.ViewModelStoreOwnerExtKt.getViewModel（ViewModelStoreOwnerExt.kt:66） 在com.debin.pokemonsearch.presentation.search.SearchFragment$$special$$inlined$viewModel$1.invoke（ViewModelStoreOwnerExt.kt:71） 位于com.debin.pokemonsearch.presentation.search.SearchFragment$$special$$inlined$viewModel$1.invoke（未知源：0） 在kotlin.UnsafeLazyImpl.getValue处（Lazy.kt:81） 位于com.debin.pokemonsearch.presentation.search.SearchFragment.getViewModel（未知来源：2） 在com.debin.pokemonsearch.presentation.search.SearchFragment.observePokemon上（SearchFragment.kt:39） 在com.debin.pokemonsearch.presentation.search.SearchFragment.onViewCreated上（SearchFragment.kt:31） 位于androidx.fragment.app.FragmentStateManager.createView（FragmentStateManager.java:332） 位于androidx.fragment.app.FragmentManager.moveToState（FragmentManager.java:1187） 位于androidx.fragment.app.FragmentManager.moveToState（FragmentManager.java:1356） 位于androidx.fragment.app.FragmentManager.moveFragmentToExpectedState（FragmentManager.java:1434） 位于androidx.fragment.app.FragmentManager.moveToState（FragmentManager.java:1497） 位于androidx.fragment.app.FragmentManager.dispatchStateChange（FragmentManager.java:2625） 位于androidx.fragment.app.FragmentManager.dispatchActivityCreated（FragmentManager.java:2577） 位于androidx.fragment.app.fragment.performActivityCreated（fragment.java:2722） 位于androidx.fragment.app.FragmentStateManager.activityCreated（FragmentStateManager.java:346） 位于androidx.fragment.app.FragmentManager.moveToState（FragmentManager.java:1188） 位于androidx.fragment.app.FragmentManager.moveToState（FragmentManager.java:1356） 位于androidx.fragment.app.FragmentManager.moveFragmentToExpectedState（FragmentManager.java:1434） 位于androidx.fragment.app.FragmentManager.moveToState（FragmentManager.java:1497） 2021-01-24 19:49:54.088 16027-16027/com.debin.pokemonsearch E/AndroidRuntime:at-androidx.fragment.app.FragmentManager.dispatchStateChange（FragmentManager.java:2625） 位于androidx.fragment.app.FragmentManager.dispatchActivityCreated（FragmentManager.java:2577） 位于androidx.fragment.app.FragmentController.dispatchActivityCreated（FragmentController.java:247） 位于androidx.fragment.app.FragmentActivity.onStart（FragmentActivity.java:541） 在androidx.appcompat.app.AppCompatActivity.onStart（AppCompatActivity.java:210）上 位于android.app.Instrumentation.callActivityOnStart（Instrumentation.java:1333） 位于android.app.Activity.performStart（Activity.java:6992） 在android.app.ActivityThread.performLaunchActivity（ActivityThread.java:2780）上 …还有9个 原因：org.koin.core.error.InstanceCreationException:无法为[Factory:'com.debin.pokemonsearch.pokemoncore.interactions.AddToFavourites'创建实例 位于org.koin.core.instance.InstanceFactory.create（InstanceFactory.kt:59） 位于org.koin.core.instance.FactoryInstanceFactory.get（FactoryInstanceFactory.kt:36） 位于org.koin.core.registry.InstanceRegistry.resolveInstance$koin_core（InstanceRegistry.kt:87） 位于org.koin.core.scope.scope.resolveInstance（scope.kt:214） 位于org.koin.core.scope.scope.get（scope.kt:181） 在com.debin.pokemonsearch.di.ViewModelModuleKt$viewModelModule$1$1.invoke（viewModelModule.kt:24） 在com.debin.pokemonsearch.di.ViewModelModuleKt$viewModelModule$1$1.invoke（未知来源：4） A.

class AddToFavourites(private val coreRepository: IPokemonCoreRepository) {
    suspend fun invokeAddToFavourites(pokemon: Pokemon) {
        coreRepository.addPokemonToFavourites(pokemon)
    }
}

interface IPokemonCoreRepository {
    suspend fun addPokemonToFavourites(pokemon: Pokemon)
    suspend fun getFavouritePokemon() : List<Pokemon>
    suspend fun removePokemonFromFavourite(pokemon: Pokemon)
}

data class Pokemon(
    val id : Int,
    val name : String,
    val description : String,
    val imageUrl : String
)

class PokemonCoreRepository(private val dataSource: PokemonCoreDataSource) : IPokemonCoreRepository {
        override suspend fun addPokemonToFavourites(pokemon: Pokemon) {
            return dataSource.addPokemonToFavourites(pokemon)
        }
    
        override suspend fun getFavouritePokemon(): List<Pokemon> {
            return dataSource.getFavouritePokemon()
        }
    
        override suspend fun removePokemonFromFavourite(pokemon: Pokemon) {
           return dataSource.removePokemonFromFavourite(pokemon)
        }
    }
interface PokemonCoreDataSource {
    suspend fun addPokemonToFavourites(pokemon: Pokemon)
    suspend fun getFavouritePokemon() : List<Pokemon>
    suspend fun removePokemonFromFavourite(pokemon: Pokemon)
}

class PokemonCoreDataSourceImpl(private val database : PokemonDatabase) : PokemonCoreDataSource{

    override suspend fun addPokemonToFavourites(pokemon: Pokemon) {
        return database.pfDao.addToFavourite(PokemonFavouriteEntity(id = pokemon.id, name = pokemon.name,
        description = pokemon.description, imageUrl = pokemon.imageUrl))
    }

    override suspend fun getFavouritePokemon(): List<Pokemon> {
        return database.pfDao.getFavouritePokemon().map {
          Pokemon(id = it.id, name = it.name, description = it.description, imageUrl = it.imageUrl)
        }
    }

    override suspend fun removePokemonFromFavourite(pokemon: Pokemon) {
          return database.pfDao.removeFromFavourite(PokemonFavouriteEntity(
              id = pokemon.id, name = pokemon.name,
              description = pokemon.description, imageUrl = pokemon.imageUrl
          ))
    }
}

val useCaseModule = module {
    factory { AddToFavourites(get()) }
    factory { GetFavourites(get()) }
    factory { RemoveFromFavourite(get()) }
}

val repositoryModule = module {
    single<IPokemonCoreRepository> { PokemonCoreRepository(get()) }
}

val dataSourceModule = module {
    single<PokemonCoreDataSource> { PokemonCoreDataSourceImpl(get()) }
}

val databaseModule = module {
   single { PokemonDatabaseFactory.getDBInstance(get()) }
}

val viewModelModule = module {
    viewModel { SearchViewModel(get(), get(), get()) }
}

@Database(entities = [PokemonFavouriteEntity::class], version = 1, exportSchema = false)
abstract class PokemonDatabase : RoomDatabase() {
    abstract val pfDao : PokemonFavouriteDao
}

object PokemonDatabaseFactory {
    fun getDBInstance(context: Context) {
        Room.databaseBuilder(context, PokemonDatabase::class.java, "PokemonDB")
            .fallbackToDestructiveMigration()
            .build()
    }
}

@Dao
interface PokemonFavouriteDao {
    @Insert(onConflict = REPLACE)
    suspend fun addToFavourite(pokemon : PokemonFavouriteEntity)
}

@Entity(tableName = "favourites")
data class PokemonFavouriteEntity(
    @PrimaryKey(autoGenerate = true) val id : Int,
    @ColumnInfo(name = "pokemonName") val name : String = "",
    @ColumnInfo(name = "pokemonDescription") val description : String = "",
    @ColumnInfo(name =  "pokemonImage")val imageUrl : String = ""
)

class SearchViewModel (private val getPokemonDescription: GetPokemonDescription,
                      private val getPokemonSprites: GetPokemonSprites,
                      private val addToFavourites: AddToFavourites) : ViewModel() {

    private val _pokemon = MutableLiveData<Resource<PokemonResponse>>()
    private val _pokemonSprites = MutableLiveData<Resource<List<String>>>()
    private val _pokemonSpecies = MutableLiveData<Resource<PokemonSpeciesResponse>>()
    val pokemon : LiveData<Resource<PokemonResponse>> get() = _pokemon
    val pokemonSpecies : LiveData<Resource<PokemonSpeciesResponse>> get() = _pokemonSpecies


    fun getPokemonDetails(pokemonName : String) {
        _pokemon.value = Resource.Loading()
        getPokemonSprites.execute(PokemonSubscriber(), pokemonName)
    }

    fun getPokemonSpeciesDetails(pokemonName : String) {
        _pokemonSpecies.value = Resource.Loading()
        getPokemonDescription.execute(PokemonSpeciesSubscriber(), pokemonName)
    }

    fun addToFavourite() {
        viewModelScope.launch {
            withContext(Dispatchers.IO) {
                addToFavourites.invokeAddToFavourites(getPokemonDetails())
            }
        }
    }

    inner class PokemonSubscriber : DisposableSingleObserver<PokemonResponse>() {
        override fun onSuccess(pokemonResponse: PokemonResponse) {
            _pokemon.value = Resource.Success(pokemonResponse)
        }

        override fun onError(error: Throwable) {
            _pokemon.value = Resource.Error(error.message)
        }
    }

    inner class PokemonSpeciesSubscriber : DisposableSingleObserver<PokemonSpeciesResponse>() {
        override fun onSuccess(pokemonSpeciesResponse: PokemonSpeciesResponse) {
           _pokemonSpecies.value = Resource.Success(pokemonSpeciesResponse)
        }

        override fun onError(error: Throwable) {
            _pokemonSpecies.value = Resource.Error(error.message)
        }
    }

    private fun getPokemonDetails() : Pokemon {
         var pokemonId = 0
         var pokemonName = ""
         var pokemonDescription = ""
         var pokemonImage = ""
        _pokemon.observeForever {
            when(it) {
                is Resource.Success -> {
                    pokemonImage = it.result.sprites.front_default
                }
                else -> {

                }
            }
        }
        _pokemonSpecies.observeForever {
            when(it) {
                is Resource.Success -> {
                    pokemonId = it.result.id
                    pokemonName = it.result.name
                    pokemonDescription = it.result.flavor_text_entries[0].flavor_text
                }
                else -> {

                }
            }
        }

        return Pokemon(pokemonId, pokemonName, pokemonDescription, pokemonImage)
    }
    override fun onCleared() {
        super.onCleared()
        getPokemonDescription.dispose()
        getPokemonSprites.dispose()
    }

object PokemonDatabaseFactory {
    fun getDBInstance(context: Context) =
        Room.databaseBuilder(context, PokemonDatabase::class.java, "PokemonDB")
            .fallbackToDestructiveMigration()
            .build()
    
}

single {
            Room.databaseBuilder(context, PokemonDatabase::class.java, "PokemonDB")
                 .fallbackToDestructiveMigration()
                 .build()
        }