Adobe AIR Application crashes when trying to import around 700 high resolution images

Hi,

I am trying to import more than 700 high resolution images in my Adobe AIR app. I am using flash builder 4.6 for development, and while debugging it works fine. The application seems to crash when a release build(.air or .exe or .dmg file) is made and run after installation.

Below is my code for importing images.

public function ImportImages(event:*):void

{

     var file:File = File.userDirectory;

     file.browseForOpenMultiple("Select Images",[MgrYSIPath.imageFlter]);

     file.addEventListener(FileListEvent.SELECT_MULTIPLE,saveImportImage);

     file.addEventListener(Event.CANCEL, cancelExport);

}

private function saveImportImage(event:FileListEvent):void

{

     setRank();

     SaveImageFiles(event.files);

}

private var tm:Number = 0;

private var ImgOperation:LBImportImageOperation;

private function SaveImageFiles(files:Array):void

{

     tm = getTimer();

     TBLImages_DAO.Instance.tempList.removeAll();

     ImgOperation = new LBImportImageOperation();

     //ImgOperation.SaveImportFilesFromNewJob(Rank,files,SaveCompliteHandler);

     ImgOperation.SaveImportFilesFromNewJob(Rank,files,SaveCompliteImportHandler);

     ImgOperation=null;

}

I am clueless about how to troubleshot this issue as it works fine in debugger and crashes in app.

Please help!!

Thanks in advance