Получение java.lang.ExceptionInInitializerError в приложении динамической доставки

Question

У нас возникают сбои на некоторых конкретных устройствах в производстве - возникает это исключение:

Fatal Exception: java.lang.ExceptionInInitializerError
       at com.road.mobile.home.viewmodel.DashboardViewModel.<init>(DashboardViewModel.java:25)
       at com.road.mobile.home.viewmodel.DashboardViewModel$Factory.create(DashboardViewModel.java:32)
       at androidx.lifecycle.ViewModelProvider.get(ViewModelProvider.java:187)
       at androidx.lifecycle.ViewModelProvider.get(ViewModelProvider.java:150)
       at com.road.mobile.home.fragment.DashboardFragment$dashboardViewModel$2.invoke(DashboardFragment.java:92)
       at com.road.mobile.home.fragment.DashboardFragment$dashboardViewModel$2.invoke(DashboardFragment.java:80)
       at kotlin.SynchronizedLazyImpl.getValue(SynchronizedLazyImpl.java:74)
       at com.road.mobile.home.fragment.DashboardFragment.getDashboardViewModel(DashboardFragment.java)
       at com.road.mobile.home.fragment.DashboardFragment.initFinancialToolsUi(DashboardFragment.java:218)
       at com.road.mobile.home.fragment.DashboardFragment.initUI(DashboardFragment.java:159)
       at com.road.mobile.home.fragment.DashboardFragment.onViewCreated(DashboardFragment.java:115)
       at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:298)
       at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1232)
       at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1398)
       at androidx.fragment.app.FragmentManager.moveFragmentToExpectedState(FragmentManager.java:1476)
       at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1541)
       at androidx.fragment.app.BackStackRecord.executeOps(BackStackRecord.java:447)
       at androidx.fragment.app.FragmentManager.executeOps(FragmentManager.java:2333)
       at androidx.fragment.app.FragmentManager.executeOpsTogether(FragmentManager.java:2120)
       at androidx.fragment.app.FragmentManager.removeRedundantOperationsAndExecute(FragmentManager.java:2075)
       at androidx.fragment.app.FragmentManager.execPendingActions(FragmentManager.java:1977)
       at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2862)
       at androidx.fragment.app.FragmentManager.dispatchActivityCreated(FragmentManager.java:2812)
       at androidx.fragment.app.FragmentController.dispatchActivityCreated(FragmentController.java:247)
       at androidx.fragment.app.FragmentActivity.onStart(FragmentActivity.java:541)
       at androidx.appcompat.app.AppCompatActivity.onStart(AppCompatActivity.java:201)
       at com.road.mobile.base.activity.BaseActivity.onStart(BaseActivity.java:116)
       at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1228)
       at android.app.Activity.performStart(Activity.java:5991)
       at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2423)
       at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2522)
       at android.app.ActivityThread.access$800(ActivityThread.java:167)
       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1417)
       at android.os.Handler.dispatchMessage(Handler.java:111)
       at android.os.Looper.loop(Looper.java:194)
       at android.app.ActivityThread.main(ActivityThread.java:5537)
       at java.lang.reflect.Method.invoke(Method.java)
       at java.lang.reflect.Method.invoke(Method.java:372)
       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:956)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:751)

Caused by java.lang.ClassNotFoundException: co.getroad.investment.InvestmentFeatureImpl$Provider
       at java.lang.Class.classForName(Class.java)
       at java.lang.Class.forName(Class.java:308)
       at java.lang.Class.forName(Class.java:272)
       at com.road.mobile.InvestmentFeature.<clinit>(InvestmentFeature.java:75)
       at com.road.mobile.home.viewmodel.DashboardViewModel.<init>(DashboardViewModel.java:25)
       at com.road.mobile.home.viewmodel.DashboardViewModel$Factory.create(DashboardViewModel.java:32)
       at androidx.lifecycle.ViewModelProvider.get(ViewModelProvider.java:187)
       at androidx.lifecycle.ViewModelProvider.get(ViewModelProvider.java:150)
       at com.road.mobile.home.fragment.DashboardFragment$dashboardViewModel$2.invoke(DashboardFragment.java:92)
       at com.road.mobile.home.fragment.DashboardFragment$dashboardViewModel$2.invoke(DashboardFragment.java:80)
       at kotlin.SynchronizedLazyImpl.getValue(SynchronizedLazyImpl.java:74)
       at com.road.mobile.home.fragment.DashboardFragment.getDashboardViewModel(DashboardFragment.java)
       at com.road.mobile.home.fragment.DashboardFragment.initFinancialToolsUi(DashboardFragment.java:218)
       at com.road.mobile.home.fragment.DashboardFragment.initUI(DashboardFragment.java:159)
       at com.road.mobile.home.fragment.DashboardFragment.onViewCreated(DashboardFragment.java:115)
       at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:298)
       at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1232)
       at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1398)
       at androidx.fragment.app.FragmentManager.moveFragmentToExpectedState(FragmentManager.java:1476)
       at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1541)
       at androidx.fragment.app.BackStackRecord.executeOps(BackStackRecord.java:447)
       at androidx.fragment.app.FragmentManager.executeOps(FragmentManager.java:2333)
       at androidx.fragment.app.FragmentManager.executeOpsTogether(FragmentManager.java:2120)
       at androidx.fragment.app.FragmentManager.removeRedundantOperationsAndExecute(FragmentManager.java:2075)
       at androidx.fragment.app.FragmentManager.execPendingActions(FragmentManager.java:1977)
       at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2862)
       at androidx.fragment.app.FragmentManager.dispatchActivityCreated(FragmentManager.java:2812)
       at androidx.fragment.app.FragmentController.dispatchActivityCreated(FragmentController.java:247)
       at androidx.fragment.app.FragmentActivity.onStart(FragmentActivity.java:541)
       at androidx.appcompat.app.AppCompatActivity.onStart(AppCompatActivity.java:201)
       at com.road.mobile.base.activity.BaseActivity.onStart(BaseActivity.java:116)
       at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1228)
       at android.app.Activity.performStart(Activity.java:5991)
       at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2423)
       at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2522)
       at android.app.ActivityThread.access$800(ActivityThread.java:167)
       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1417)
       at android.os.Handler.dispatchMessage(Handler.java:111)
       at android.os.Looper.loop(Looper.java:194)
       at android.app.ActivityThread.main(ActivityThread.java:5537)
       at java.lang.reflect.Method.invoke(Method.java)
       at java.lang.reflect.Method.invoke(Method.java:372)
       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:956)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:751)

Caused by java.lang.ClassNotFoundException: Didn't find class "co.getroad.investment.InvestmentFeatureImpl$Provider" on path: DexPathList[[zip file "/data/app/com.road.mobile-1/base.apk", zip file "/data/app/com.road.mobile-1/split_config.armeabi_v7a.apk", zip file "/data/app/com.road.mobile-1/split_config.mdpi.apk", zip file "/data/app/com.road.mobile-1/split_creditreport.config.mdpi.apk", zip file "/data/app/com.road.mobile-1/split_investment.config.mdpi.apk"],nativeLibraryDirectories=[/data/app/com.road.mobile-1/lib/arm, /vendor/lib, /system/lib]]
       at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
       at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
       at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
       at java.lang.Class.classForName(Class.java)
       at java.lang.Class.forName(Class.java:308)
       at java.lang.Class.forName(Class.java:272)
       at com.road.mobile.InvestmentFeature.<clinit>(InvestmentFeature.java:75)
       at com.road.mobile.home.viewmodel.DashboardViewModel.<init>(DashboardViewModel.java:25)
       at com.road.mobile.home.viewmodel.DashboardViewModel$Factory.create(DashboardViewModel.java:32)
       at androidx.lifecycle.ViewModelProvider.get(ViewModelProvider.java:187)
       at androidx.lifecycle.ViewModelProvider.get(ViewModelProvider.java:150)
       at com.road.mobile.home.fragment.DashboardFragment$dashboardViewModel$2.invoke(DashboardFragment.java:92)
       at com.road.mobile.home.fragment.DashboardFragment$dashboardViewModel$2.invoke(DashboardFragment.java:80)
       at kotlin.SynchronizedLazyImpl.getValue(SynchronizedLazyImpl.java:74)
       at com.road.mobile.home.fragment.DashboardFragment.getDashboardViewModel(DashboardFragment.java)
       at com.road.mobile.home.fragment.DashboardFragment.initFinancialToolsUi(DashboardFragment.java:218)
       at com.road.mobile.home.fragment.DashboardFragment.initUI(DashboardFragment.java:159)
       at com.road.mobile.home.fragment.DashboardFragment.onViewCreated(DashboardFragment.java:115)
       at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:298)
       at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1232)
       at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1398)
       at androidx.fragment.app.FragmentManager.moveFragmentToExpectedState(FragmentManager.java:1476)
       at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1541)
       at androidx.fragment.app.BackStackRecord.executeOps(BackStackRecord.java:447)
       at androidx.fragment.app.FragmentManager.executeOps(FragmentManager.java:2333)
       at androidx.fragment.app.FragmentManager.executeOpsTogether(FragmentManager.java:2120)
       at androidx.fragment.app.FragmentManager.removeRedundantOperationsAndExecute(FragmentManager.java:2075)
       at androidx.fragment.app.FragmentManager.execPendingActions(FragmentManager.java:1977)
       at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2862)
       at androidx.fragment.app.FragmentManager.dispatchActivityCreated(FragmentManager.java:2812)
       at androidx.fragment.app.FragmentController.dispatchActivityCreated(FragmentController.java:247)
       at androidx.fragment.app.FragmentActivity.onStart(FragmentActivity.java:541)
       at androidx.appcompat.app.AppCompatActivity.onStart(AppCompatActivity.java:201)
       at com.road.mobile.base.activity.BaseActivity.onStart(BaseActivity.java:116)
       at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1228)
       at android.app.Activity.performStart(Activity.java:5991)
       at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2423)
       at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2522)
       at android.app.ActivityThread.access$800(ActivityThread.java:167)
       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1417)
       at android.os.Handler.dispatchMessage(Handler.java:111)
       at android.os.Looper.loop(Looper.java:194)
       at android.app.ActivityThread.main(ActivityThread.java:5537)
       at java.lang.reflect.Method.invoke(Method.java)
       at java.lang.reflect.Method.invoke(Method.java:372)
       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:956)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:751)

Мы используем формат app-bundles (.aab) (динамическая доставка). Класс не найден в модуле инвестиционных функций, поэтому мы пытаемся вызвать метод в этом функциональном модуле - из модуля приложения через отражение - подход 1 отсюда https://medium.com/androiddevelopers/patterns-for-accessing-code-from-dynamic-feature-modules-7e5dca6f9123

object InvestmentFeature {
    private const val PROVIDER_CLASS = "$PACKAGE_NAME.InvestmentFeatureImpl\$Provider"
    val investmentModuleProvider = Class.forName(PROVIDER_CLASS).kotlin.objectInstance as InvestmentFeature.Provider
}

class DashboardViewModel constructor(activity: AppCompatActivity) : ViewModel() {
    var investmentModule: InvestmentFeature? = null
    var investmentProductsLiveData: LiveData<List<InvestmentProductEntity>>? = null
    init {
       // ExceptionInInitializerError is thrown here 
       investmentModule = investmentModuleProvider.get()
       investmentProductsLiveData = investmentModule!!.getInvestmentProducts()
    }

Это внутри модуля приложения:

interface InvestmentFeature {
    fun getInvestmentProducts(): LiveData<List<InvestmentProductEntity>>
    interface Provider {
        fun get(): InvestmentFeature
    }
}

Это внутри моего модуля инвестиционных функций:

class InvestmentFeatureImpl : InvestmentFeature {
    override fun getInvestmentProducts(): LiveData<List<InvestmentProductEntity>> {
        val repository = Repository.INSTANCE
        return repository.getInvestmentProductsLiveData()
    }
    /**
     * The provider singleton. It is accessed from the base app ViewModel through reflection.
     */
    companion object Provider : InvestmentFeature.Provider {
        override fun get(): InvestmentFeature {
            return InvestmentFeatureImpl()
        }
    }
}

Я уже установил правила proguard для класса / интерфейса, но все еще не работают.

Обратите внимание, что он хорошо работает для некоторых устройств / пользователей, но не работает для других в производстве.

Как я могу решить эту проблему?