Проблема с запросом Facebook в Android

I ' m с помощью facebook-android-sdk для отправки сообщений на мою стену.

Следующий запрос:

Bundle params = new Bundle();

params.putString("message", "test message");

mAsyncRunner = new AsyncFacebookRunner(mFacebook);
mAsyncRunner.request("me/feed", params, "POST", new PostRequestListener(), null);  

возвращает предупреждения, показанные ниже, хотя сообщение отображается на стене правильно.

При преобразовании сообщения в байты, как видно из аналогичных вопросов на Stackoverflow:

params.putByteArray("message", "test message".Bytes());

больше нет предупреждений для ключевого сообщения, и сообщение отображается на стене Facebook, но без сообщения.

Что не так?

Спасибо.

Предупреждения :

03-14 11:35:01.635: WARN/Bundle(9963): Key message expected byte[] but value was a java.lang.String.  The default value <null> was returned.
03-14 11:35:01.675: WARN/Bundle(9963): Attempt to cast generated internal exception:
03-14 11:35:01.675: WARN/Bundle(9963): java.lang.ClassCastException: java.lang.String
03-14 11:35:01.675: WARN/Bundle(9963):     at android.os.Bundle.getByteArray(Bundle.java:1305)
03-14 11:35:01.675: WARN/Bundle(9963):     at com.facebook.android.Util.encodePostBody(Util.java:63)
03-14 11:35:01.675: WARN/Bundle(9963):     at com.facebook.android.Util.openUrl(Util.java:182)
03-14 11:35:01.675: WARN/Bundle(9963):     at com.facebook.android.Facebook.request(Facebook.java:559)
03-14 11:35:01.675: WARN/Bundle(9963):     at com.facebook.android.AsyncFacebookRunner$2.run(AsyncFacebookRunner.java:253)
03-14 11:35:01.685: WARN/Bundle(9963): Key method expected byte[] but value was a java.lang.String.  The default value <null> was returned.
03-14 11:35:01.725: WARN/Bundle(9963): Attempt to cast generated internal exception:
03-14 11:35:01.725: WARN/Bundle(9963): java.lang.ClassCastException: java.lang.String
03-14 11:35:01.725: WARN/Bundle(9963):     at android.os.Bundle.getByteArray(Bundle.java:1305)
03-14 11:35:01.725: WARN/Bundle(9963):     at com.facebook.android.Util.encodePostBody(Util.java:63)
03-14 11:35:01.725: WARN/Bundle(9963):     at com.facebook.android.Util.openUrl(Util.java:182)
03-14 11:35:01.725: WARN/Bundle(9963):     at com.facebook.android.Facebook.request(Facebook.java:559)
03-14 11:35:01.725: WARN/Bundle(9963):     at com.facebook.android.AsyncFacebookRunner$2.run(AsyncFacebookRunner.java:253)
03-14 11:35:01.735: WARN/Bundle(9963): Key access_token expected byte[] but value was a java.lang.String.  The default value <null> was returned.
03-14 11:35:01.775: WARN/Bundle(9963): Attempt to cast generated internal exception:
03-14 11:35:01.775: WARN/Bundle(9963): java.lang.ClassCastException: java.lang.String
03-14 11:35:01.775: WARN/Bundle(9963):     at android.os.Bundle.getByteArray(Bundle.java:1305)
03-14 11:35:01.775: WARN/Bundle(9963):     at com.facebook.android.Util.encodePostBody(Util.java:63)
03-14 11:35:01.775: WARN/Bundle(9963):     at com.facebook.android.Util.openUrl(Util.java:182)
03-14 11:35:01.775: WARN/Bundle(9963):     at com.facebook.android.Facebook.request(Facebook.java:559)
03-14 11:35:01.775: WARN/Bundle(9963):     at com.facebook.android.AsyncFacebookRunner$2.run(AsyncFacebookRunner.java:253)
03-14 11:35:01.785: WARN/Bundle(9963): Key format expected byte[] but value was a java.lang.String.  The default value <null> was returned.
03-14 11:35:01.825: WARN/Bundle(9963): Attempt to cast generated internal exception:
03-14 11:35:01.825: WARN/Bundle(9963): java.lang.ClassCastException: java.lang.String
03-14 11:35:01.825: WARN/Bundle(9963):     at android.os.Bundle.getByteArray(Bundle.java:1305)
03-14 11:35:01.825: WARN/Bundle(9963):     at com.facebook.android.Util.encodePostBody(Util.java:63)
03-14 11:35:01.825: WARN/Bundle(9963):     at com.facebook.android.Util.openUrl(Util.java:182)
03-14 11:35:01.825: WARN/Bundle(9963):     at com.facebook.android.Facebook.request(Facebook.java:559)
03-14 11:35:01.825: WARN/Bundle(9963):     at com.facebook.android.AsyncFacebookRunner$2.run(AsyncFacebookRunner.java:253)