Title: JavaScript error when trying to add image
Last modified: April 3, 2020

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# JavaScript error when trying to add image

 *  [doommaker79](https://wordpress.org/support/users/doommaker79/)
 * (@doommaker79)
 * [6 years, 2 months ago](https://wordpress.org/support/topic/javascript-error-when-trying-to-add-image/)
 * Hi,
    When I try to add before after images to the widget, nothing happens. I 
   checked google chrome devtool, and saw it was trying to load the following js
   file: /wp-content/plugins/twenty20/assets/js/admin.js?ver=1.5.6 It is missing
   from your library… What an I do? Thanks, Attila

The topic ‘JavaScript error when trying to add image’ is closed to new replies.

 * ![](https://ps.w.org/twenty20/assets/icon-256x256.png?rev=3241520)
 * [Twenty20 Image Before-After](https://wordpress.org/plugins/twenty20/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/twenty20/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/twenty20/)
 * [Active Topics](https://wordpress.org/support/plugin/twenty20/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/twenty20/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/twenty20/reviews/)

## Tags

 * [admin.js](https://wordpress.org/support/topic-tag/admin-js/)
 * [image](https://wordpress.org/support/topic-tag/image/)

 * 0 replies
 * 1 participant
 * Last reply from: [doommaker79](https://wordpress.org/support/users/doommaker79/)
 * Last activity: [6 years, 2 months ago](https://wordpress.org/support/topic/javascript-error-when-trying-to-add-image/)
 * Status: not resolved