我已经在android应用程序中集成了谷歌登录，但是当运行应用程序时，我得到了如下异常:android.content.ActivityNotFoundException:Unabletofindexplicitactivityclass{com.example/com.google.android.gms.auth.api.signin.internal.SignInHubActivity};haveyoudeclaredthisactivityinyourAndroidManifest.xml?你能告诉我如何在AndroidManifest.xml文件中声明SignInHubAct

迁移到AndroidX后，我遇到了GoogleAuthlib的以下问题:在Android9API28上:java.lang.IncompatibleClassChangeError:Class'com.google.android.gms.auth.api.signin.internal.SignInHubActivity'doesnotimplementinterface'androidx.lifecycle.LifecycleOwner'incallto'androidx.lifecycle.Lifecycleandroidx.lifecycle.LifecycleOwner.ge