Android : Error showing Toast in intent Service from Alarm Manager

Code where I am calling setting alarm

                AlarmManager am = ( AlarmManager ) getSystemService( alarm );
                Calendar cal = Calendar.getInstance();
                 // add 5 minutes to the calendar object
                 cal.add(Calendar.SECOND, 10);

                Intent intent = new Intent( "DECREASE_COUNT" );
                //intent.setData(Uri.parse("hello"));
                PendingIntent pi = PendingIntent.getBroadcast( Activities.this, 0, intent, 0 );

                int type = AlarmManager.RTC;


                am.set(type, cal.getTimeInMillis(), pi);

My broadcast receiver

public class MyReceiver extends BroadcastReceiver {

@Override
public void onReceive( Context context, Intent intent ) {

    Intent myIntent = new Intent( context, MyIntentService.class );
    context.startService( myIntent );
}
}

public class MyIntentService extends IntentService {

public MyIntentService(String name) {
    super(name);

}

public MyIntentService() {
    super("SOME NAME");
}

@Override
protected void onHandleIntent(Intent intent) {
    // TODO Auto-generated method stub
    Toast.makeText(this, "ServiceCAlled", Toast.LENGTH_LONG).show();
}

}

the error I am getting is,

Handler Sending message to a Handler on a dead thread

What is the cause of this error?

I NEVER see the toast inside my service.

Thanks