Activity not starting
<p>I can get the progress dialog to stop, but the TabbedView activity never starts, just goes to a black screen. Any ideas?</p>

<pre><code>    class DownloadWebPageTask extends AsyncTask&lt;String, Void, String&gt; {
    private final ProgressDialog dialog = new ProgressDialog(MainScreen.this);
     @Override
        protected void onPreExecute() {
            dialog.setMessage("Gathering data for\n"+selectedSportName+".\nPlease wait...");
            dialog.show();
        }


    @Override
    protected String doInBackground(String... urls) {
        String response = "";
        updateMaps();
        return response;
    }



    @Override
    protected void onPostExecute(String result) {
      dialog.dismiss();
      startTabbedViewActivity();
    }
}


private void startTabbedViewActivity(){
    Intent intent = new Intent(this, TabbedView.class);
    intent.putExtra(SPORT_NAME_EXTRA, selectedSportName);
    intent.putExtra(HEADLINES_FOR_SPORT_EXTRA,         existingSportHeadlines.get(selectedSportName));
    intent.putExtra(SCORES_FOR_SPORT_EXTRA, existingSportScores.get(selectedSportName));
    intent.putExtra(SCHEDULE_FOR_SPORT_EXTRA, existingSportSchedule.get(selectedSportName));
    startActivity(intent);
}
</code></pre>

<p>I have looked over the Manifest file, and I'm not seeing anything weird looking. Can't figure this one out.</p>
