Title: [Plugin: Easing Slider] f.easing[e.animatedProperties[this.prop]] is not a function
Last modified: August 20, 2016

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# [Plugin: Easing Slider] f.easing[e.animatedProperties[this.prop]] is not a function

 *  [Sjourney](https://wordpress.org/support/users/sjourney/)
 * (@sjourney)
 * [14 years, 7 months ago](https://wordpress.org/support/topic/plugin-easing-slider-feasingeanimatedpropertiesthisprop-is-not-a-function/)
 * Slider doesn’t slide between pics. Just stays static on the first one.
    Throws
   this error ( f.easing[e.animatedProperties[this.prop]] is not a function ) on
   plugin load and anytime I try to pagenate to another picture. Site: [http://thebarefootcook.com](http://thebarefootcook.com)
   I was reading [somewhere](http://buddypress.org/community/groups/how-to-and-troubleshooting/forum/topic/f-easinge-animatedpropertiesthis-prop-is-not-a-function-everything-updated/):
 * > Hi, this error occurs when a newer version of jquery and jquery.easing is used
   > with an older version of the call to animate.easing. Do a search in your javascript
   > of your theme for the text “easeout” or “easein” or “easeinout”.
   >  These should
   > be changed to “easeOutQuad” and “easeInQuad” or “easeInOutQuad”.
   > The easing plugin has changed, and that’s why your theme is broken.
   >  Newest
   > version of easing does not use those old keywords anymore, so they should be
   > changed.
 * [http://wordpress.org/extend/plugins/easing-slider/](http://wordpress.org/extend/plugins/easing-slider/)

The topic ‘[Plugin: Easing Slider] f.easing[e.animatedProperties[this.prop]] is 
not a function’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [Sjourney](https://wordpress.org/support/users/sjourney/)
 * Last activity: [14 years, 7 months ago](https://wordpress.org/support/topic/plugin-easing-slider-feasingeanimatedpropertiesthisprop-is-not-a-function/)
 * Status: not resolved