Removing Dynamic SWF Question

programming flash
1

Hey all,

I am placing an external swf files with the following code:

var removeSpaces0:RegExp = / /g;  
        var noSpaces0:String = String(itemZero);
        var structureName0:String = (noSpaces0.replace(removeSpaces0, ""));
        var anatomyPicture0:Loader = new Loader();
        stage.addChild(anatomyPicture0);
        anatomyPicture0.contentLoaderInfo.addEventListener(  Event.INIT, handleInit0 );
        anatomyPicture0.load(  new URLRequest( "swfFiles/" + structureName0 + ".swf" )  );
        
        function handleInit0(evt:Event):void {
            var extMovie0:* = anatomyPicture0.content;
            removeArray.push(extMovie0);
            extMovie0.x = (stage.stageWidth - anatomyPicture0.width)/2; 
            extMovie0.y = (stage.stageHeight - anatomyPicture0.height)/2;
        }

I am trying to remove it (and a couple of others clips) with the following code:

function theRemover(evt:MouseEvent):void {
    for (var z:Number = 0; z <= 1; z++) {
    var totalChildren:Number = this.numChildren - 1;
    removeChildAt(totalChildren);
    removeChild(removeArray.pop());
    }
}

I am getting this error:

“ArgumentError: Error #2025: The supplied DisplayObject must be a child of the caller.
at flash.display::DisplayObjectContainer/removeChild()
at symptomToProtocolAnatomy_fla::MainTimeline/theRemover()”

Any help is greatly appreciated.