# Error #1069: Property easeOut not found on gs

**URL:** <https://forum.kirupa.com/t/error-1069-property-easeout-not-found-on-gs/276541>\
**Category:** Uncategorized\
**Created:** [November 30, 2008, 2:50pm UTC](https://forum.kirupa.com/t/error-1069-property-easeout-not-found-on-gs/276541 "2008-11-30T14:50:49Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![jrealist](https://avatars.discourse-cdn.com/v4/letter/j/41988e/32.png) [@jrealist](https://forum.kirupa.com/u/jrealist)\
**Post date:** [November 30, 2008, 2:50pm UTC](https://forum.kirupa.com/t/error-1069-property-easeout-not-found-on-gs/276541/1 "2008-11-30T14:50:49Z")

</div>

Hello all,

I am using the TweenLite engine (Quart)…

I am receiving the following Reference Error:

ReferenceError: Error #1069: Property easeOut not found on gs.TweenLite and there is no default value.  
at gs::TweenLite()  
at gs::TweenLite$/to()  
at main\_fla::MainTimeline/initSite()  
at main\_fla::MainTimeline/frame1()

I have used the following import statement in TweenLite.as :

```
import gs.easing.Quart;
import gs.easing.Quart.easeOut;

```

and beginning at line 356 of TweenLite.as the following:

public static function easeOut(param1:Number, param2:Number, param3:Number, param4:Number) : Number  
{  
var \_loc\_5:\* = param1 / param4;  
param1 = param1 / param4;  
return (-param3) \* \_loc\_5 \* (param1 - 2) + param2;  
}// end function

I have used the following import statement in MainTimeline.as :

```
import gs.easing.Quart;
import gs.easing.Quart.easeOut;

```

I can’t seem to figure out what I am doing wrong…