A small question/problem from a beginner

Hi guys,

I am somewhat of a beginner in this field of video processing. I was looking for a solution to play hls streams on Android. So I've created a mobile application in Flash Builder 4.6 included the swc, but when I'm trying it to test it on my local machine it gives an exception:

TypeError: Error #1009: Cannot access a property or method of a null object reference.
at org.mangui.osmf.plugins.loader::HLSLoaderBase/_manifestLoadedHandler()
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at org.mangui.hls::HLS/dispatchEvent()
at org.mangui.hls.loader::LevelLoader/_parseLevelPlaylist()
at org.mangui.hls.playlist::Manifest/onLoadedData()
at org.mangui.hls.playlist::Manifest/_loadCompleteHandler()
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at flash.net::URLLoader/onComplete()

This is how I included the plugin:

factory = new DefaultMediaFactory();
factory.addEventListener(MediaFactoryEvent.PLUGIN_LOAD, onPluginLoad);
factory.addEventListener(MediaFactoryEvent.PLUGIN_LOAD_ERROR, onPluginLoadError);

var resource:PluginInfoResource = new PluginInfoResource(new HLSPlugin());
factory.loadPlugin(resource);

}

private function onPluginLoad(event:MediaFactoryEvent):void {
trace("The plug-in loaded successfully.");
var resource:URLResource = new URLResource("http://184.72.239.149/vod/smil:BigBuckBunny.smil/playlist.m3u8");

var media:MediaElement = factory.createMediaElement(resource);
mediaPlayer = new MediaPlayer();
mediaPlayer.media = media;
//mediaPlayer.autoPlay = true;
var mediaContainer:MediaContainer = new MediaContainer();
mediaContainer.addMediaElement(media);
addChild(mediaContainer);

}

Could anyone help me out with some directives on how can we get this to work, if it can be done?

Thank you.

Start with the reported stack trace at org.mangui.osmf.plugins.loader::HLSLoaderBase/_manifestLoadedHandler() and review the plugin-loading and media setup shown in the issue. Reproduce the failure with the provided playlist URL in the Android/Flash Builder setup; done means identifying the cause of the null reference and confirming that the HLS stream loads successfully.