title: Android Facebook Post On Wall Without Dialog Warnings
body: <p>I followed the method to post facebook status updates without their dialog box from this answer on SO: <a href="https://stackoverflow.com/a/7528388/450534">https://stackoverflow.com/a/7528388/450534</a></p>
  
  <p>I can post status updates from the apps activity, but it is still generating warnings.</p>
  
  <p>Its a mighty long list of warnings from the DDMS. Any advise on fixing the problem is appreciated.</p>
  
  <p>The code:</p>
  
  <pre><code>protected void postToWall(String message) {
  
          if (!Utility.mFacebook.isSessionValid()) {
              Util.showAlert(this, "Warning", "You must first log in.");
          }
  
          Log.d("Tests", "Testing graph API wall post");
          try {
              String response = Utility.mFacebook.request("me");
              Bundle parameters = new Bundle();
              parameters.putString("message", txtPostToWall.getText().toString());
  //          parameters.putString("description", getString(R.string.app_desc));
  
              response = Utility.mFacebook.request("me/feed", parameters, "POST");
              txtPostToWall.setText("");
              this.finish();
  
              Log.d("Tests", "got response: " + response);
  
              if (response == null || response.equals("") ||  response.equals("false"))   {
                  Log.v("Error", "Blank response");
              }
          }
          catch(Exception e)  {
              e.printStackTrace();
          }
      }
  </code></pre>
  
  <p>The DDMS warnings: (Very very lengthy.)</p>
  
  <pre><code>03-30 20:02:53.290: W/Bundle(17941): Key message expected byte[] but value was a java.lang.String.  The default value &lt;null&gt; was returned.
      03-30 20:02:53.306: W/Bundle(17941): Attempt to cast generated internal exception:
      03-30 20:02:53.306: W/Bundle(17941): java.lang.ClassCastException: java.lang.String
      03-30 20:02:53.306: W/Bundle(17941):    at android.os.Bundle.getByteArray(Bundle.java:1305)
      03-30 20:02:53.306: W/Bundle(17941):    at com.facebook.android.Util.openUrl(Util.java:161)
      03-30 20:02:53.306: W/Bundle(17941):    at com.facebook.android.Facebook.request(Facebook.java:751)
      03-30 20:02:53.306: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate.postToWall(StatusUpdate.java:68)
      03-30 20:02:53.306: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate$2.onClick(StatusUpdate.java:48)
      03-30 20:02:53.306: W/Bundle(17941):    at android.view.View.performClick(View.java:2538)
      03-30 20:02:53.306: W/Bundle(17941):    at android.view.View$PerformClick.run(View.java:9152)
      03-30 20:02:53.306: W/Bundle(17941):    at android.os.Handler.handleCallback(Handler.java:587)
      03-30 20:02:53.306: W/Bundle(17941):    at android.os.Handler.dispatchMessage(Handler.java:92)
      03-30 20:02:53.306: W/Bundle(17941):    at android.os.Looper.loop(Looper.java:130)
      03-30 20:02:53.306: W/Bundle(17941):    at android.app.ActivityThread.main(ActivityThread.java:3687)
      03-30 20:02:53.306: W/Bundle(17941):    at java.lang.reflect.Method.invokeNative(Native Method)
      03-30 20:02:53.306: W/Bundle(17941):    at java.lang.reflect.Method.invoke(Method.java:507)
      03-30 20:02:53.306: W/Bundle(17941):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)
      03-30 20:02:53.306: W/Bundle(17941):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
      03-30 20:02:53.306: W/Bundle(17941):    at dalvik.system.NativeStart.main(Native Method)
      03-30 20:02:53.310: W/Bundle(17941): Key access_token expected byte[] but value was a java.lang.String.  The default value &lt;null&gt; was returned.
      03-30 20:02:53.325: W/Bundle(17941): Attempt to cast generated internal exception:
      03-30 20:02:53.325: W/Bundle(17941): java.lang.ClassCastException: java.lang.String
      03-30 20:02:53.325: W/Bundle(17941):    at android.os.Bundle.getByteArray(Bundle.java:1305)
      03-30 20:02:53.325: W/Bundle(17941):    at com.facebook.android.Util.openUrl(Util.java:161)
      03-30 20:02:53.325: W/Bundle(17941):    at com.facebook.android.Facebook.request(Facebook.java:751)
      03-30 20:02:53.325: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate.postToWall(StatusUpdate.java:68)
      03-30 20:02:53.325: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate$2.onClick(StatusUpdate.java:48)
      03-30 20:02:53.325: W/Bundle(17941):    at android.view.View.performClick(View.java:2538)
      03-30 20:02:53.325: W/Bundle(17941):    at android.view.View$PerformClick.run(View.java:9152)
      03-30 20:02:53.325: W/Bundle(17941):    at android.os.Handler.handleCallback(Handler.java:587)
      03-30 20:02:53.325: W/Bundle(17941):    at android.os.Handler.dispatchMessage(Handler.java:92)
      03-30 20:02:53.325: W/Bundle(17941):    at android.os.Looper.loop(Looper.java:130)
      03-30 20:02:53.325: W/Bundle(17941):    at android.app.ActivityThread.main(ActivityThread.java:3687)
      03-30 20:02:53.325: W/Bundle(17941):    at java.lang.reflect.Method.invokeNative(Native Method)
      03-30 20:02:53.325: W/Bundle(17941):    at java.lang.reflect.Method.invoke(Method.java:507)
      03-30 20:02:53.325: W/Bundle(17941):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)
      03-30 20:02:53.325: W/Bundle(17941):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
      03-30 20:02:53.325: W/Bundle(17941):    at dalvik.system.NativeStart.main(Native Method)
      03-30 20:02:53.325: W/Bundle(17941): Key format expected byte[] but value was a java.lang.String.  The default value &lt;null&gt; was returned.
      03-30 20:02:53.341: W/Bundle(17941): Attempt to cast generated internal exception:
      03-30 20:02:53.341: W/Bundle(17941): java.lang.ClassCastException: java.lang.String
      03-30 20:02:53.341: W/Bundle(17941):    at android.os.Bundle.getByteArray(Bundle.java:1305)
      03-30 20:02:53.341: W/Bundle(17941):    at com.facebook.android.Util.openUrl(Util.java:161)
      03-30 20:02:53.341: W/Bundle(17941):    at com.facebook.android.Facebook.request(Facebook.java:751)
      03-30 20:02:53.341: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate.postToWall(StatusUpdate.java:68)
      03-30 20:02:53.341: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate$2.onClick(StatusUpdate.java:48)
      03-30 20:02:53.341: W/Bundle(17941):    at android.view.View.performClick(View.java:2538)
      03-30 20:02:53.341: W/Bundle(17941):    at android.view.View$PerformClick.run(View.java:9152)
      03-30 20:02:53.341: W/Bundle(17941):    at android.os.Handler.handleCallback(Handler.java:587)
      03-30 20:02:53.341: W/Bundle(17941):    at android.os.Handler.dispatchMessage(Handler.java:92)
      03-30 20:02:53.341: W/Bundle(17941):    at android.os.Looper.loop(Looper.java:130)
      03-30 20:02:53.341: W/Bundle(17941):    at android.app.ActivityThread.main(ActivityThread.java:3687)
      03-30 20:02:53.341: W/Bundle(17941):    at java.lang.reflect.Method.invokeNative(Native Method)
      03-30 20:02:53.341: W/Bundle(17941):    at java.lang.reflect.Method.invoke(Method.java:507)
      03-30 20:02:53.341: W/Bundle(17941):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)
      03-30 20:02:53.341: W/Bundle(17941):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
      03-30 20:02:53.341: W/Bundle(17941):    at dalvik.system.NativeStart.main(Native Method)
      03-30 20:02:53.353: W/Bundle(17941): Key message expected byte[] but value was a java.lang.String.  The default value &lt;null&gt; was returned.
      03-30 20:02:53.368: W/Bundle(17941): Attempt to cast generated internal exception:
      03-30 20:02:53.368: W/Bundle(17941): java.lang.ClassCastException: java.lang.String
      03-30 20:02:53.368: W/Bundle(17941):    at android.os.Bundle.getByteArray(Bundle.java:1305)
      03-30 20:02:53.368: W/Bundle(17941):    at com.facebook.android.Util.encodePostBody(Util.java:69)
      03-30 20:02:53.368: W/Bundle(17941):    at com.facebook.android.Util.openUrl(Util.java:188)
      03-30 20:02:53.368: W/Bundle(17941):    at com.facebook.android.Facebook.request(Facebook.java:751)
      03-30 20:02:53.368: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate.postToWall(StatusUpdate.java:68)
      03-30 20:02:53.368: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate$2.onClick(StatusUpdate.java:48)
      03-30 20:02:53.368: W/Bundle(17941):    at android.view.View.performClick(View.java:2538)
      03-30 20:02:53.368: W/Bundle(17941):    at android.view.View$PerformClick.run(View.java:9152)
      03-30 20:02:53.368: W/Bundle(17941):    at android.os.Handler.handleCallback(Handler.java:587)
      03-30 20:02:53.368: W/Bundle(17941):    at android.os.Handler.dispatchMessage(Handler.java:92)
      03-30 20:02:53.368: W/Bundle(17941):    at android.os.Looper.loop(Looper.java:130)
      03-30 20:02:53.368: W/Bundle(17941):    at android.app.ActivityThread.main(ActivityThread.java:3687)
      03-30 20:02:53.368: W/Bundle(17941):    at java.lang.reflect.Method.invokeNative(Native Method)
      03-30 20:02:53.368: W/Bundle(17941):    at java.lang.reflect.Method.invoke(Method.java:507)
      03-30 20:02:53.368: W/Bundle(17941):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)
      03-30 20:02:53.368: W/Bundle(17941):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
      03-30 20:02:53.368: W/Bundle(17941):    at dalvik.system.NativeStart.main(Native Method)
      03-30 20:02:53.368: W/Bundle(17941): Key method expected byte[] but value was a java.lang.String.  The default value &lt;null&gt; was returned.
      03-30 20:02:53.384: W/Bundle(17941): Attempt to cast generated internal exception:
      03-30 20:02:53.384: W/Bundle(17941): java.lang.ClassCastException: java.lang.String
      03-30 20:02:53.384: W/Bundle(17941):    at android.os.Bundle.getByteArray(Bundle.java:1305)
      03-30 20:02:53.384: W/Bundle(17941):    at com.facebook.android.Util.encodePostBody(Util.java:69)
      03-30 20:02:53.384: W/Bundle(17941):    at com.facebook.android.Util.openUrl(Util.java:188)
      03-30 20:02:53.384: W/Bundle(17941):    at com.facebook.android.Facebook.request(Facebook.java:751)
      03-30 20:02:53.384: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate.postToWall(StatusUpdate.java:68)
      03-30 20:02:53.384: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate$2.onClick(StatusUpdate.java:48)
      03-30 20:02:53.384: W/Bundle(17941):    at android.view.View.performClick(View.java:2538)
      03-30 20:02:53.384: W/Bundle(17941):    at android.view.View$PerformClick.run(View.java:9152)
      03-30 20:02:53.384: W/Bundle(17941):    at android.os.Handler.handleCallback(Handler.java:587)
      03-30 20:02:53.384: W/Bundle(17941):    at android.os.Handler.dispatchMessage(Handler.java:92)
      03-30 20:02:53.384: W/Bundle(17941):    at android.os.Looper.loop(Looper.java:130)
      03-30 20:02:53.384: W/Bundle(17941):    at android.app.ActivityThread.main(ActivityThread.java:3687)
      03-30 20:02:53.384: W/Bundle(17941):    at java.lang.reflect.Method.invokeNative(Native Method)
      03-30 20:02:53.384: W/Bundle(17941):    at java.lang.reflect.Method.invoke(Method.java:507)
      03-30 20:02:53.384: W/Bundle(17941):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)
      03-30 20:02:53.384: W/Bundle(17941):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
      03-30 20:02:53.384: W/Bundle(17941):    at dalvik.system.NativeStart.main(Native Method)
      03-30 20:02:53.388: W/Bundle(17941): Key access_token expected byte[] but value was a java.lang.String.  The default value &lt;null&gt; was returned.
      03-30 20:02:53.403: W/Bundle(17941): Attempt to cast generated internal exception:
      03-30 20:02:53.403: W/Bundle(17941): java.lang.ClassCastException: java.lang.String
      03-30 20:02:53.403: W/Bundle(17941):    at android.os.Bundle.getByteArray(Bundle.java:1305)
      03-30 20:02:53.403: W/Bundle(17941):    at com.facebook.android.Util.encodePostBody(Util.java:69)
      03-30 20:02:53.403: W/Bundle(17941):    at com.facebook.android.Util.openUrl(Util.java:188)
      03-30 20:02:53.403: W/Bundle(17941):    at com.facebook.android.Facebook.request(Facebook.java:751)
      03-30 20:02:53.403: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate.postToWall(StatusUpdate.java:68)
      03-30 20:02:53.403: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate$2.onClick(StatusUpdate.java:48)
      03-30 20:02:53.403: W/Bundle(17941):    at android.view.View.performClick(View.java:2538)
      03-30 20:02:53.403: W/Bundle(17941):    at android.view.View$PerformClick.run(View.java:9152)
      03-30 20:02:53.403: W/Bundle(17941):    at android.os.Handler.handleCallback(Handler.java:587)
      03-30 20:02:53.403: W/Bundle(17941):    at android.os.Handler.dispatchMessage(Handler.java:92)
      03-30 20:02:53.403: W/Bundle(17941):    at android.os.Looper.loop(Looper.java:130)
      03-30 20:02:53.403: W/Bundle(17941):    at android.app.ActivityThread.main(ActivityThread.java:3687)
      03-30 20:02:53.403: W/Bundle(17941):    at java.lang.reflect.Method.invokeNative(Native Method)
      03-30 20:02:53.403: W/Bundle(17941):    at java.lang.reflect.Method.invoke(Method.java:507)
      03-30 20:02:53.403: W/Bundle(17941):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)
      03-30 20:02:53.403: W/Bundle(17941):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
      03-30 20:02:53.403: W/Bundle(17941):    at dalvik.system.NativeStart.main(Native Method)
      03-30 20:02:53.403: W/Bundle(17941): Key format expected byte[] but value was a java.lang.String.  The default value &lt;null&gt; was returned.
      03-30 20:02:53.423: W/Bundle(17941): Attempt to cast generated internal exception:
      03-30 20:02:53.423: W/Bundle(17941): java.lang.ClassCastException: java.lang.String
      03-30 20:02:53.423: W/Bundle(17941):    at android.os.Bundle.getByteArray(Bundle.java:1305)
      03-30 20:02:53.423: W/Bundle(17941):    at com.facebook.android.Util.encodePostBody(Util.java:69)
      03-30 20:02:53.423: W/Bundle(17941):    at com.facebook.android.Util.openUrl(Util.java:188)
      03-30 20:02:53.423: W/Bundle(17941):    at com.facebook.android.Facebook.request(Facebook.java:751)
      03-30 20:02:53.423: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate.postToWall(StatusUpdate.java:68)
      03-30 20:02:53.423: W/Bundle(17941):    at com.dzinesunlimited.sociallyyou.StatusUpdate$2.onClick(StatusUpdate.java:48)
      03-30 20:02:53.423: W/Bundle(17941):    at android.view.View.performClick(View.java:2538)
      03-30 20:02:53.423: W/Bundle(17941):    at android.view.View$PerformClick.run(View.java:9152)
      03-30 20:02:53.423: W/Bundle(17941):    at android.os.Handler.handleCallback(Handler.java:587)
      03-30 20:02:53.423: W/Bundle(17941):    at android.os.Handler.dispatchMessage(Handler.java:92)
      03-30 20:02:53.423: W/Bundle(17941):    at android.os.Looper.loop(Looper.java:130)
      03-30 20:02:53.423: W/Bundle(17941):    at android.app.ActivityThread.main(ActivityThread.java:3687)
      03-30 20:02:53.423: W/Bundle(17941):    at java.lang.reflect.Method.invokeNative(Native Method)
      03-30 20:02:53.423: W/Bundle(17941):    at java.lang.reflect.Method.invoke(Method.java:507)
      03-30 20:02:53.423: W/Bundle(17941):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)
      03-30 20:02:53.423: W/Bundle(17941):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
      03-30 20:02:53.423: W/Bundle(17941):    at dalvik.system.NativeStart.main(Native Method)
  </code></pre>
  
  <p>Any help is really appreciated.</p>