ScrollSmoother is not defined

[Nora 2 Likes (Newbie)]

I'm Trying to apply ScrollSmoother but it say ScrollSmoother is not defined

 

```

gsap.registerPlugin(ScrollTrigger, ScrollSmoother);

```

 

```

 

<script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/3.11.4/gsap.min.js"></script>

<script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/3.11.4/ScrollTrigger.min.js"></script>

<script src="https://cdnjs.cloudflare.com/ajax/libs/smoothscroll/1.4.10/SmoothScroll.min.js"></script>

```

 

 

[Rodrigo 5,077 Likes (Superhero)]

Hi,

 

ScrollSmoother is not in the file you're using:

<script src="https://cdnjs.cloudflare.com/ajax/libs/smoothscroll/1.4.10/SmoothScroll.min.js"></script>

That is not a GreenSock tool so that's why you're getting that error. The library you're pointing to is this:

https://github.com/gblazex/smoothscroll-for-websites

 

ScrollSmoother is a bonus plugin that comes with a Club GreenSock membership:

https://greensock.com/scrollsmoother/

 

You can still test it in your local environment installing the gsap-trial package:

https://www.npmjs.com/package/gsap-trial

 

Also you can try it in Codepen forking this:

See the Pen aYYOdN by GreenSock (@GreenSock) on CodePen

 

Hopefully this clear things up.

Happy Tweening!