Latest AIR update going application to crash.

There is a small debug code:

package

{

    import flash.display.Sprite;

    import flash.events.Event;

    import flash.events.FileListEvent;

    import flash.filesystem.File;

    import flash.net.FileFilter;

    public class AIROpenFilesTest extends Sprite

    {

        public function AIROpenFilesTest()

        {

            init();   

        }

        private function init():void {

            var f:File = File.desktopDirectory;

            var filter:FileFilter = new FileFilter("*.*", "*.*");

            f.browseForOpenMultiple("Open files...", [filter]);

            f.addEventListener(FileListEvent.SELECT_MULTIPLE, onSelectFiles);

            f.addEventListener(Event.CANCEL, onBrowseCanceled);

        }

        private function onBrowseCanceled(event:Event):void

        {

            var f:File = event.target as File;

            f.removeEventListener(FileListEvent.SELECT_MULTIPLE, onSelectFiles);

            f.removeEventListener(Event.CANCEL, onBrowseCanceled);

        }

        private function onSelectFiles(event:FileListEvent):void

        {

            var f:File = event.target as File;

            f.removeEventListener(FileListEvent.SELECT_MULTIPLE, onSelectFiles);

            f.removeEventListener(Event.CANCEL, onBrowseCanceled);

            trace("\nFiles selection amount: " + event.files.length);

        }       

    }

}

Before latest update it worked well (I could open up to 1024 files at once). But now if I going to open 260+ files then application will crash!!! How to fix it in code? When you will fix this issue?