# Plz help urgent

**URL:** <https://forum.kirupa.com/t/plz-help-urgent/312361>\
**Category:** Uncategorized\
**Created:** [August 1, 2010, 5:01am UTC](https://forum.kirupa.com/t/plz-help-urgent/312361 "2010-08-01T05:01:19Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![cvinayc](https://avatars.discourse-cdn.com/v4/letter/c/a9a28c/32.png) [@cvinayc](https://forum.kirupa.com/u/cvinayc)\
**Post date:** [August 1, 2010, 5:01am UTC](https://forum.kirupa.com/t/plz-help-urgent/312361/1 "2010-08-01T05:01:19Z")

</div>

hey guys im new to this forum…  
also new to flex 3…  
i have basic knowledge about flex… still a beginner (just started learning from past 4 days)

i am getting this error very often.This might be a silly mistake, but still im not able to recognize whats the mistake… PLZ any one help me…

```auto

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
<mx:Script>
    <![CDATA[
        var loader:URLLoader = new URLLoader();
        //loader.load(new URLRequest("external.txt"));
        //loader.addEventListener(Event.COMPLETE, onComplete);
        function onComplete(event:Event):void
        {
            external_txt.text&#65279; = event.target.data;
        }
    ]]>
</mx:Script>
<mx:TextArea x="148" y="34" height="110" id="external_txt"/>
</mx:Application>

```

The commented lines are place where i am getting errors:

on line [//loader.load](https://loader.load)(new URLRequest(“external.txt”)); i get error as follows

1120: Access of undefined property loader.

online [//loader.addEventListener](https://loader.addEventListener)(Event.COMPLETE, onComplete); i get following two errors,

1120: Access of undefined property loader.  
1120: Access of undefined property onComplete.

so whats the problem here…?