title: Facebook post to wall on Android, message only
body: <p>The below code only seems to POST the 'message' and nothing else. Is there something I am missing? (using the Facebook Android SDK)</p>
  
  <pre><code>parameters.putString("link", link);
  parameters.putString("description", description);
  parameters.putString("caption", caption);
  parameters.putString("name", name);
  parameters.putString("message", msg);
  
  try {
      String response = mFacebook.request("me/feed", parameters, "POST");
  } catch (IOException e) {
      Log.e("Error", e.toString());
  }
  </code></pre>
  
  <p>I am getting lots of warnings but have read this is normal (also, I am getting a warning for 'message' but that still posts:</p>
  
  <pre><code>Key caption expected byte[] but value was a java.lang.String.  The default value &lt;null&gt; was returned.
  Attempt to cast generated internal exception:
  java.lang.ClassCastException: java.lang.String
  </code></pre>