URLMonitor doesn't work in release build

[FunkyJunk]

Hello,

I'm using URLMonitor to detect the Internet connection for my Adobe Air App. It works perfectly when testing through Flash Builder. But as soon as I test it on a release build, the event doesn't get dispatched!!

Had anyone else experienced this?

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	[Event(name="networkStatusChanged", type="flash.events.Event")]
	public class NetworkMonitor extends EventDispatcher
	{
		private var urlMonitor:URLMonitor;
		private var url:String;
		private var _connected:Boolean;
		public function NetworkMonitor(url:String = 'http://www.google.com')
		{
			super();
			this.url = url;
			NativeApplication.nativeApplication.addEventListener(Event.NETWORK_CHANGE, onNetwork_ChangeHandler);
		}
		protected function onNetwork_ChangeHandler(event:Event):void
		{
			start();
		}
		public function start():void
		{
			urlMonitor = new URLMonitor(new URLRequest(url));
			urlMonitor.addEventListener(StatusEvent.STATUS, onNetStatus_ChangeHandler);
			if(!urlMonitor.running)
				urlMonitor.start();
		}
		public function stop():void
		{
			if(urlMonitor.running)
				urlMonitor.stop();
		}
		public function isConnected():Boolean
		{
			return _connected;
		}
		private function onNetStatus_ChangeHandler(event:StatusEvent):void
		{
			trace("event code " + event.code);
			trace("event level " + event.level);
			_connected = urlMonitor.available
			dispatchEvent(new NetStatusEvent(NetStatusEvent.NETWORK_STATUS_CHANGED,urlMonitor.available));
			//stop();
		}
	}