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java.lang.NoSuchMethodError: No static method metafactory

See original GitHub issue

It seems the newest version implementation 'com.squareup.retrofit2:converter-scalars:2.7.1' has not convertFactory support. Follow code:

        val retrofit: Retrofit = Retrofit.Builder()
            .baseUrl("http://www.example.com")
            .addConverterFactory(ScalarsConverterFactory.create())
            .build()

It will report a no metafactory error, if I downgrade to 1.5.0, this code will work as well.

Issue Analytics

State:
Created 4 years ago
Comments:6 (2 by maintainers)

Top GitHub Comments

5reactions

Zingamcommented, Mar 29, 2020

Is it possible to get a better error message about that?

Adding this fixes the exception but then it requires quite an effort to discover the solution: compileOptions { sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8 }

kotlinOptions {
    jvmTarget = JavaVersion.VERSION_1_8.toString()
}

E/AndroidRuntime: FATAL EXCEPTION: main Process: com.example.android.gdgfinder, PID: 13784 java.lang.NoSuchMethodError: No static method metafactory(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite; in class Ljava/lang/invoke/LambdaMetafactory; or its super classes (declaration of ‘java.lang.invoke.LambdaMetafactory’ appears in /apex/com.android.runtime/javalib/core-oj.jar) at okhttp3.internal.Util.<clinit>(Util.java:87) at okhttp3.internal.Util.skipLeadingAsciiWhitespace(Util.java:321) at okhttp3.HttpUrl$Builder.parse(HttpUrl.java:1313) at okhttp3.HttpUrl.get(HttpUrl.java:917) at retrofit2.Retrofit$Builder.baseUrl(Retrofit.java:492) at com.example.android.gdgfinder.network.GdgApiServiceKt.<clinit>(GdgApiService.kt:26) at com.example.android.gdgfinder.network.GdgApiServiceKt.access$getRetrofit$p(GdgApiService.kt:1) at com.example.android.gdgfinder.network.GdgApi$retrofitService$2.invoke(GdgApiService.kt:30) at com.example.android.gdgfinder.network.GdgApi$retrofitService$2.invoke(GdgApiService.kt:29) at kotlin.SynchronizedLazyImpl.getValue(LazyJVM.kt:74) at com.example.android.gdgfinder.network.GdgApi.getRetrofitService(Unknown Source:2) at com.example.android.gdgfinder.search.GdgListViewModel.<init>(GdgListViewModel.kt:15) at java.lang.Class.newInstance(Native Method) at androidx.lifecycle.ViewModelProvider$NewInstanceFactory.create(ViewModelProvider.java:219) at androidx.lifecycle.ViewModelProvider$AndroidViewModelFactory.create(ViewModelProvider.java:278) at androidx.lifecycle.SavedStateViewModelFactory.create(SavedStateViewModelFactory.java:106) at androidx.lifecycle.ViewModelProvider.get(ViewModelProvider.java:185) at androidx.lifecycle.ViewModelProvider.get(ViewModelProvider.java:150) at com.example.android.gdgfinder.search.GdgListFragment$viewModel$2.invoke(GdgListFragment.kt:26) at com.example.android.gdgfinder.search.GdgListFragment$viewModel$2.invoke(GdgListFragment.kt:22) at kotlin.SynchronizedLazyImpl.getValue(LazyJVM.kt:74) at com.example.android.gdgfinder.search.GdgListFragment.getViewModel(Unknown Source:2) at com.example.android.gdgfinder.search.GdgListFragment.onCreateView(GdgListFragment.kt:37) at androidx.fragment.app.Fragment.performCreateView(Fragment.java:2698) at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:310) at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1185) at androidx.fragment.app.FragmentManager.addAddedFragments(FragmentManager.java:2222) at androidx.fragment.app.FragmentManager.executeOpsTogether(FragmentManager.java:1995) at androidx.fragment.app.FragmentManager.removeRedundantOperationsAndExecute(FragmentManager.java:1951) at androidx.fragment.app.FragmentManager.execPendingActions(FragmentManager.java:1847) at androidx.fragment.app.FragmentManager$4.run(FragmentManager.java:413) at android.os.Handler.handleCallback(Handler.java:883) at android.os.Handler.dispatchMessage(Handler.java:100) at android.os.Looper.loop(Looper.java:214) at android.app.ActivityThread.main(ActivityThread.java:7356) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)

E/AndroidRuntime: FATAL EXCEPTION: main Process: com.example.android.gdgfinder, PID: 14120 retrofit2.HttpException: HTTP 404 at com.jakewharton.retrofit2.adapter.kotlin.coroutines.CoroutineCallAdapterFactory$BodyCallAdapter$adapt$2.onResponse(CoroutineCallAdapterFactory.kt:104) at retrofit2.OkHttpCall$1.onResponse(OkHttpCall.java:150) at okhttp3.RealCall$AsyncCall.execute(RealCall.java:174) at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) at java.lang.Thread.run(Thread.java:919)

3reactions

natalieytancommented, May 24, 2020