Title: JavaScript Error
Last modified: August 20, 2016

---

# JavaScript Error

 *  Resolved [tominardi](https://wordpress.org/support/users/tominardi/)
 * (@tominardi)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/javascript-error-6/)
 * When using meteor-slides directly on templating, I have this javaScript error:
 * `Uncaught TypeError: Property 'undefined' of object #<Object> is not a function`
 * Here is my DOM :
 *     ```
       <div id="meteor-slideshow" class="meteor-slides  navboth" style="width: 960px; height: 320px; overflow: hidden; ">
   
       			<ul class="meteor-nav">
   
       				<li id="meteor-prev" class="prev"><a href="#prev">Previous</a></li>
   
       				<li id="meteor-next" class="next"><a href="#next">Next</a></li>
   
       			</ul><!-- .meteor-nav -->
   
       			<div id="meteor-buttons" class="meteor-buttons"><a href="#" class="activeSlide">1</a><a href="#">2</a></div>
   
       		<div class="meteor-clip">
   
       			<img style="visibility: hidden;" class="meteor-shim" src="http://www.tycrep.fr/wp-content/uploads/2012/11/Galette-à-composer.jpg" alt="">
       			<div class="mslide mslide-1" style="position: absolute; top: 0px; left: 0px; z-index: 3; opacity: 1; display: block; width: 960px; height: 320px; ">
   
       					<!-- MLE -->
                                   <div class="mslide-desc">
                                       <h2>Galette du moment</h2>
                                                                           </div>
                                   <!-- MLE -->
                                   <a href="http://www.tycrep.fr/menus/les-menus/#61" title="Galette du moment"><img width="960" height="320" src="http://www.tycrep.fr/wp-content/uploads/2012/11/Galette-à-composer.jpg" class="attachment-featured-slide wp-post-image" alt="Galette à composer" title="Galette à composer"></a>
   
       			</div><!-- .mslide -->
   
       			<div class="mslide mslide-2" style="position: absolute; top: 0px; left: 0px; display: none; z-index: 1; width: 960px; height: 320px; ">
   
       					<!-- MLE -->
                                   <div class="mslide-desc">
                                       <h2>menu galette + ty crep</h2>
                                                                           </div>
                                   <!-- MLE -->
                                   <a href="http://www.tycrep.fr/menus/les-menus/#67" title="menu galette + ty crep"><img width="960" height="320" src="http://www.tycrep.fr/wp-content/uploads/2012/05/slide-les-menus.jpg" class="attachment-featured-slide wp-post-image" alt="Les menus" title="Les menus"></a>
   
       			</div><!-- .mslide -->
   
       		</div><!-- .meteor-clip -->
   
       	</div>
       ```
   
 * And the URL of the website :
 * [http://www.tycrep.fr/](http://www.tycrep.fr/)
 * I can’t understand the problem. We got it since an update of WordPress.
 * [http://wordpress.org/extend/plugins/meteor-slides/](http://wordpress.org/extend/plugins/meteor-slides/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Josh Leuze](https://wordpress.org/support/users/jleuze/)
 * (@jleuze)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/javascript-error-6/#post-3208270)
 * Hi, that error is coming from the `jquery.easing.js` file in the [FancyBox](http://wordpress.org/extend/plugins/fancy-box/)
   plugin. That plugin is pretty old, so a WordPress update breaking it wouldn’t
   be too unlikely. Try deactivating FancyBox and see if that fixes the slideshow.
 * There are a lot of lightbox plugins out there, but I like [Lightbox Plus](http://wordpress.org/extend/plugins/lightbox-plus/),
   it has several designs to choose from and it works really well.
 * Great looking site by the way!
 *  Thread Starter [tominardi](https://wordpress.org/support/users/tominardi/)
 * (@tominardi)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/javascript-error-6/#post-3208271)
 * Thanks, it works now !
 * We will try another plugin.
 * Nice if you like the website.
 *  Plugin Author [Josh Leuze](https://wordpress.org/support/users/jleuze/)
 * (@jleuze)
 * [13 years, 6 months ago](https://wordpress.org/support/topic/javascript-error-6/#post-3208273)
 * You’re welcome!

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘JavaScript Error’ is closed to new replies.

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 * 3 replies
 * 2 participants
 * Last reply from: [Josh Leuze](https://wordpress.org/support/users/jleuze/)
 * Last activity: [13 years, 6 months ago](https://wordpress.org/support/topic/javascript-error-6/#post-3208273)
 * Status: resolved