[NewMan_by]

package {
import flash.display.Sprite;
import flash.events.EventDispatcher;
import mx.rpc.soap.*;
import mx.rpc.events.*;
import mx.rpc.Fault;
public class TestWebService extends Sprite{
	private var _wd:WebService;
	public function TestWebService(){
		_wd = new WebService();
	}
}
}

в итоге ошибка "An internal build error has occurred. Please check the Error Log".