Unable to get provider com.facebook.NativeAppCallContentProvider - cocos2d-x

Question

I got stuck when integrate Facebook on Android using cocos2dx-v3.3.
First, i followed this tutorial: http://www.cocos2d-x.org/wiki/Facebook_integration_instruction_for_Cocos2d-x_and_Cocos2d-x-Lua_on_android
But it didn't work. After that i tried this: http://discuss.cocos2d-x.org/t/facebook-plugin-x-problems-android-eclipse-cocos2d-x-3-3rc1-please-help/18914/17 - follow the Arie's steps. But i still got error:
02-10 22:00:10.848: E/Trace(16113): error opening trace file: No such file or directory (2)
02-10 22:00:10.878: E/AndroidRuntime(16113): FATAL EXCEPTION: main
02-10 22:00:10.878: E/AndroidRuntime(16113): java.lang.RuntimeException: Unable to get provider com.facebook.NativeAppCallContentProvider: java.lang.ClassNotFoundException: com.facebook.NativeAppCallContentProvider
02-10 22:00:10.878: E/AndroidRuntime(16113): at android.app.ActivityThread.installProvider(ActivityThread.java:4646)
02-10 22:00:10.878: E/AndroidRuntime(16113): at android.app.ActivityThread.installContentProviders(ActivityThread.java:4273)
02-10 22:00:10.878: E/AndroidRuntime(16113): at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4215)
02-10 22:00:10.878: E/AndroidRuntime(16113): at android.app.ActivityThread.access$1300(ActivityThread.java:138)
02-10 22:00:10.878: E/AndroidRuntime(16113): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1263)
02-10 22:00:10.878: E/AndroidRuntime(16113): at android.os.Handler.dispatchMessage(Handler.java:99)
02-10 22:00:10.878: E/AndroidRuntime(16113): at android.os.Looper.loop(Looper.java:137)
02-10 22:00:10.878: E/AndroidRuntime(16113): at android.app.ActivityThread.main(ActivityThread.java:4845)
02-10 22:00:10.878: E/AndroidRuntime(16113): at java.lang.reflect.Method.invokeNative(Native Method)
02-10 22:00:10.878: E/AndroidRuntime(16113): at java.lang.reflect.Method.invoke(Method.java:511)
02-10 22:00:10.878: E/AndroidRuntime(16113): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:789)
02-10 22:00:10.878: E/AndroidRuntime(16113): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:556)
02-10 22:00:10.878: E/AndroidRuntime(16113): at dalvik.system.NativeStart.main(Native Method)
02-10 22:00:10.878: E/AndroidRuntime(16113): Caused by: java.lang.ClassNotFoundException: com.facebook.NativeAppCallContentProvider
02-10 22:00:10.878: E/AndroidRuntime(16113): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:61)
02-10 22:00:10.878: E/AndroidRuntime(16113): at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
02-10 22:00:10.878: E/AndroidRuntime(16113): at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
02-10 22:00:10.878: E/AndroidRuntime(16113): at android.app.ActivityThread.installProvider(ActivityThread.java:4631)
02-10 22:00:10.878: E/AndroidRuntime(16113): ... 12 more
My AndroidManifest.xml:
<?xml version='1.0' encoding='UTF-8'?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="mypackage" android:installLocation="auto" android:versionCode="1" android:versionName="1.0">
<uses-sdk android:minSdkVersion="9" />
<uses-feature android:glEsVersion="0x00020000" />
<application android:icon="#drawable/icon" android:label="#string/app_name">
<meta-data android:name="android.app.lib_name" android:value="cocos2dcpp" />
<meta-data android:name="com.facebook.sdk.ApplicationId" android:value="#string/app_id" />
<activity android:name="com.facebook.LoginActivity" />
<provider android:authorities="com.facebook.app.NativeAppCallContentProvider1036705886358393" android:exported="true" android:name="com.facebook.NativeAppCallContentProvider" />
<activity android:configChanges="orientation" android:label="#string/app_name" android:name="org.cocos2dx.cpp.AppActivity" android:screenOrientation="portrait" android:theme="#android:style/Theme.NoTitleBar.Fullscreen">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:configChanges="keyboardHidden|orientation|screenSize" android:name="com.facebook.ads.InterstitialAdActivity" />
</application>
<supports-screens android:anyDensity="true" android:largeScreens="true" android:normalScreens="true" android:smallScreens="true" android:xlargeScreens="true" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
</manifest>
Hope someone see & give me the answer.
I fixed it, thk for reading.

Answer 1

In my case if I don't write this line in manifest , error disappear.
<provider android:authorities="com.facebook.app.NativeAppCallContentProvider1036705886358393" android:exported="true" android:name="com.facebook.NativeAppCallContentProvider" />
But I don't know whether it've some bad effects further or not. As, It's not written in screw-master sample app too and in many other places.