Title: Javascript errors
Last modified: September 1, 2016

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# Javascript errors

 *  [mvanniek](https://wordpress.org/support/users/mvanniek/)
 * (@mvanniek)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/javascript-errors-24/)
 * Good day, perhaps you can assist me.
    I am running a very basic wp site with 
   divi (Version: 2.7.3) and p2p (latest version). Getting the following javascript
   errors that prevents P2P from working, any ideas.
 * TypeError: a.widget is not a function
    /wp-admin/load-scripts.php?c=1&load%5B%
   5D=hoverIntent,common,admin-bar,heartbeat,autosave,suggest,wp-ajax-response,jquery-
   color,wp-lists,jquery-ui-mouse,jquery-ui-sortabl&load%5B%5D=e,postbox,tags-box,
   underscore,word-count,wp-a11y,post,backbone,svg-painter,wp-auth-check&ver=4.5.2:
   23
 * ReferenceError: Backbone is not defined
    /wp-content/plugins/posts-to-posts/admin/
   box.js?ver=1.6.5:24
 * TypeError: $(…).tabs is not a function
    /wp-content/themes/ComparativeSchoolToursNew/
   core/admin/js/core.js?ver=2.7.3:126
 * Mike
 * [https://wordpress.org/plugins/posts-to-posts/](https://wordpress.org/plugins/posts-to-posts/)

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## Tags

 * [javascript errors](https://wordpress.org/support/topic-tag/javascript-errors/)

 * 0 replies
 * 1 participant
 * Last reply from: [mvanniek](https://wordpress.org/support/users/mvanniek/)
 * Last activity: [9 years, 11 months ago](https://wordpress.org/support/topic/javascript-errors-24/)
 * Status: not resolved