Notification plugin error: no static method with name='findResourceidInContextByName'

Firebase register error. Any ideas?

Non-fatal Exception: java.lang.Exception
AndroidJavaException : java.lang.NoSuchMethodError: no static method with name='findResourceidInContextByName' signature='(Ljava/lang/String;Landroid.app.Application;Lcom.unity3d.player.UnityPlayerActivityI' in class Lcom.unity.androidnotifications.UnityNotificationManagerOreo;

com.unity3d.player.ReflectionHelper.getMethodID (com.unity3d.player.ReflectionHelper)
com.unity3d.player.UnityPlayer.nativePause (com.unity3d.player.UnityPlayer)
com.unity3d.player.UnityPlayer.l (com.unity3d.player.UnityPlayer)
com.unity3d.player.UnityPlayer$25.run (com.unity3d.player.UnityPlayer$25)
android.os.Handler.handleCallback (android.os.Handler)
android.os.Looper.loop (android.os.Looper)
com.unity3d.player.UnityPlayer$e.run (com.unity3d.player.UnityPlayer$e)
UnityEngine.AndroidJNISafe.CheckException (UnityEngine.AndroidJNISafe)
UnityEngine.AndroidJNISafe.CallStaticObjectMethod (UnityEngine.AndroidJNISafe)
UnityEngine.AndroidReflection.GetMethodMember (UnityEngine.AndroidReflection)
UnityEngine._AndroidJNIHelper.GetMethodID (UnityEngine._AndroidJNIHelper)
UnityEngine.AndroidJNIHelper.GetMethodID (UnityEngine.AndroidJNIHelper)
UnityEngine._AndroidJNIHelper.GetMethodID[ReturnType] (UnityEngine._AndroidJNIHelper)
UnityEngine.AndroidJNIHelper.GetMethodID[ReturnType] (UnityEngine.AndroidJNIHelper)
UnityEngine.AndroidJavaObject._CallStatic[ReturnType] (UnityEngine.AndroidJavaObject)
Unity.Notifications.Android.AndroidNotificationCenter.SendNotification (Unity.Notifications.Android.AndroidNotificationCenter)
Unity.Notifications.Android.AndroidNotificationCenter.SendNotification (Unity.Notifications.Android.AndroidNotificationCenter)
MobileNotificationManager.SendNotification (MobileNotificationManager)
in scheduleLocalNotification (PushNotifications)


one of device
samsung Galaxy J7(2016) Android 8.0

up
foud solution at https://github.com/Unity-Technologies/NotificationsSamples/issues/30

when update?