问Firebase AsyncTask致命异常

EN

E/AndroidRuntime: FATAL EXCEPTION: AsyncTask #1
Process: pl.project.project, PID: 21825
java.lang.ArrayIndexOutOfBoundsException: length=15; index=15
    at java.util.ArrayList.add(ArrayList.java:468)
    at com.facebook.appevents.RestrictiveDataManager.updateFromSetting(RestrictiveDataManager.java:46)
    at com.facebook.internal.FetchedAppSettingsManager.parseAppSettingsFromJSON(FetchedAppSettingsManager.java:323)
    at com.facebook.internal.FetchedAppSettingsManager.queryAppSettings(FetchedAppSettingsManager.java:286)
    at com.facebook.UserSettingsManager$1.run(UserSettingsManager.java:151)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)
    at java.lang.Thread.run(Thread.java:764)

class SplashActivity : AppCompatActivity() {

    private lateinit var presenter: SplashPresenter

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_splash)
        presenter = SplashPresenterImpl(this)
        presenter.onCreate()
        window.setExitTransition(null)
    }

}

class SplashPresenterImpl(val activity: SplashActivity): SplashPresenter {

    override fun onCreate() {
        val auth = FirebaseAuth.getInstance()
        if(auth.currentUser !=null && !auth.currentUser?.isEmailVerified!!) auth.signOut()
        if(auth.currentUser!=null) Handler().postDelayed({startMainActivity()},500)
        else Handler().postDelayed({startLoginActivity()},500)
    }

    private fun startMainActivity() = activity.startActivity(Intent(activity, MainActivity::class.java))

    private fun startLoginActivity(){
        val activityOptions = ActivityOptions.makeSceneTransitionAnimation(activity,
            Pair(activity.konkurlyText, "konkurlyTextTranstion"))
        activity.startActivity(Intent(activity, LoginActivity::class.java), activityOptions.toBundle())
    }   
}