# AS 2.0 new to CS4, import mx.transitions.TweenRGB not working

**URL:** https://forum.kirupa.com/t/as-2-0-new-to-cs4-import-mx-transitions-tweenrgb-not-working/278010
**Category:** flash
**Created:** [December 20, 2008, 5:14am UTC](https://forum.kirupa.com/t/as-2-0-new-to-cs4-import-mx-transitions-tweenrgb-not-working/278010 "2008-12-20T05:14:24Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![conzago](https://avatars.discourse-cdn.com/v4/letter/c/edb3f5/32.png) [@conzago](https://forum.kirupa.com/u/conzago)
#### Post date: [December 20, 2008, 5:14am UTC](https://forum.kirupa.com/t/as-2-0-new-to-cs4-import-mx-transitions-tweenrgb-not-working/278010/1 "2008-12-20T05:14:24Z")

</div>

AS 2.0 new to CS4, import mx.transitions.TweenRGB not working

\*\*Works fine in CS3, Doesn’t work in CS4?  
\*\*  
\*\*Any Ideas, seem to be having the same problem with:  
\*\*  
mport flash.display.\*;  
Stage.scaleMode = “noScale”;// no resize of the swf  
Stage.align = “TL”;// align top left.  
import mx.transitions.Tween;

Like things are not importing correctly, or something?