не проигрывается клип через NetStream

[STILL.05]

class MyStream  {
	private var play_link:PlayPanel
	private var url:String
	private var url_req:URLRequest
	
	private var stream:NetStream
	private var connection:NetConnection
	
	private var open_connection:Boolean = false;
	
	public function MyStream() {
		cLog.add('new MyStream()')
		connection = new NetConnection();
		connection.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
		connection.addEventListener(SecurityErrorEvent.SECURITY_ERROR, securityErrorHandler);
		connection.connect(null);
		
	}
	public function init(lnk:PlayPanel):void {
		play_link = lnk;
	}
	// Event NetConnection
	private function netStatusHandler(e:NetStatusEvent):void {
		cLog.add('MyStream:netStatusHandler', cLog.EVENTS_INFO)
		cLog.add('	event.info.code = '+e.info.code, cLog.EVENTS_INFO)
		switch (e.info.code) {
			case 'NetConnection.Connect.Success' :
				connectStream();
				break
			case 'NetStream.Play.StreamNotFound' :
				cLog.add('Не удалось открыть подключение. (MyStream:netStatusHandler)', cLog.ERROR_INFO)
				break
		}
	}
	private function securityErrorHandler(e:SecurityErrorEvent):void {
		cLog.add('MyStream:securityErrorHandler'+' / '+e, cLog.ERRLOAD_INFO)
	}
	// Event NetStream
	private function netStatusStreamHandler(e:NetStatusEvent):void {
		cLog.add('MyStream:netStatusStreamHandler = '+url, cLog.EVENTS_INFO)
		cLog.add('event.info.code = '+e.info.code, cLog.EVENTS_INFO)
	}
	private function netIOErrorStreamHandler(e:IOErrorEvent):void {
		cLog.add('MyStream:netStatusStreamHandler = '+url+' / '+e, cLog.ERRLOAD_INFO)
	}
	private function netAsyncStreamHandler(e:IOErrorEvent):void {
		cLog.add('MyStream:netAsyncStreamHandler = '+url+' / '+e, cLog.ERRLOAD_INFO)
	}
	private function connectStream():void {
		cLog.add('MyStream:connectStream', cLog.EVENTS_INFO)
		open_connection = true
		
		stream = new NetStream(connection)
		stream.addEventListener(NetStatusEvent.NET_STATUS, netStatusStreamHandler);
		stream.addEventListener(IOErrorEvent.IO_ERROR, netIOErrorStreamHandler);
		stream.addEventListener(AsyncErrorEvent.ASYNC_ERROR , netAsyncStreamHandler);
		stream.client = new CustomClient()

	}
	public function play(u:String) {
		if (open_connection) {
			cLog.add('MyStream:play = '+u)
			
			url = u;
			url_req = new URLRequest(url)
			
			var video:Video = new Video();
			video.attachNetStream(stream);
			play_link.addChild(video)
			stream.play(url_req);
			
		}
	}
}

вот класс который должен проигрывать flv
ролик не грузится и при этом не ругается ни какими ошибками и нет ни каких событий после вызова функции play

в чем моя ошибка?