Title: Console errors
Last modified: December 20, 2023

---

# Console errors

 *  Resolved [Chuckie](https://wordpress.org/support/users/ajtruckle/)
 * (@ajtruckle)
 * [2 years, 5 months ago](https://wordpress.org/support/topic/console-errors-30/)
 * Hi
 * I get these errors:
 *     ```wp-block-code
       JQMIGRATE: Migrate is installed, version 3.4.1
       jquery.min.js?ver=3.7.1:2 jQuery.Deferred exception: Cannot read properties of undefined (reading 'addClass') TypeError: Cannot read properties of undefined (reading 'addClass')
           at Wpcf7cfForm.displayFields (https://www.publictalksoftware.co.uk/wp-content/plugins/cf7-conditional-fields/js/scripts.js?ver=2.4.5:252:18)
           at https://www.publictalksoftware.co.uk/wp-content/plugins/cf7-conditional-fields/js/scripts.js?ver=2.4.5:1490:11
           at Array.forEach (<anonymous>)
           at HTMLDocument.<anonymous> (https://www.publictalksoftware.co.uk/wp-content/plugins/cf7-conditional-fields/js/scripts.js?ver=2.4.5:1489:19)
           at e (https://www.publictalksoftware.co.uk/wp-includes/js/jquery/jquery.min.js?ver=3.7.1:2:27028)
           at t (https://www.publictalksoftware.co.uk/wp-includes/js/jquery/jquery.min.js?ver=3.7.1:2:27330) undefined
       ce.Deferred.exceptionHook @ jquery.min.js?ver=3.7.1:2
       t @ jquery.min.js?ver=3.7.1:2
       setTimeout (async)
       (anonymous) @ jquery.min.js?ver=3.7.1:2
       c @ jquery.min.js?ver=3.7.1:2
       fireWith @ jquery.min.js?ver=3.7.1:2
       fire @ jquery.min.js?ver=3.7.1:2
       c @ jquery.min.js?ver=3.7.1:2
       fireWith @ jquery.min.js?ver=3.7.1:2
       ready @ jquery.min.js?ver=3.7.1:2
       P @ jquery.min.js?ver=3.7.1:2
       jquery.min.js?ver=3.7.1:2 Uncaught TypeError: Cannot read properties of undefined (reading 'addClass')
           at Wpcf7cfForm.displayFields (scripts.js?ver=2.4.5:252:18)
           at scripts.js?ver=2.4.5:1490:11
           at Array.forEach (<anonymous>)
           at HTMLDocument.<anonymous> (scripts.js?ver=2.4.5:1489:19)
           at e (jquery.min.js?ver=3.7.1:2:27028)
           at t (jquery.min.js?ver=3.7.1:2:27330)
       Wpcf7cfForm.displayFields @ scripts.js?ver=2.4.5:252
       (anonymous) @ scripts.js?ver=2.4.5:1490
       (anonymous) @ scripts.js?ver=2.4.5:1489
       e @ jquery.min.js?ver=3.7.1:2
       t @ jquery.min.js?ver=3.7.1:2
       setTimeout (async)
       ce.readyException @ jquery.min.js?ver=3.7.1:2
       (anonymous) @ jquery.min.js?ver=3.7.1:2
       e @ jquery.min.js?ver=3.7.1:2
       t @ jquery.min.js?ver=3.7.1:2
       setTimeout (async)
       (anonymous) @ jquery.min.js?ver=3.7.1:2
       c @ jquery.min.js?ver=3.7.1:2
       fireWith @ jquery.min.js?ver=3.7.1:2
       fire @ jquery.min.js?ver=3.7.1:2
       c @ jquery.min.js?ver=3.7.1:2
       fireWith @ jquery.min.js?ver=3.7.1:2
       t @ jquery.min.js?ver=3.7.1:2
       setTimeout (async)
       (anonymous) @ jquery.min.js?ver=3.7.1:2
       c @ jquery.min.js?ver=3.7.1:2
       fireWith @ jquery.min.js?ver=3.7.1:2
       fire @ jquery.min.js?ver=3.7.1:2
       c @ jquery.min.js?ver=3.7.1:2
       fireWith @ jquery.min.js?ver=3.7.1:2
       ready @ jquery.min.js?ver=3.7.1:2
       P @ jquery.min.js?ver=3.7.1:2
       ```
   
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fconsole-errors-30%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Jules Colle](https://wordpress.org/support/users/jules-colle/)
 * (@jules-colle)
 * [2 years, 5 months ago](https://wordpress.org/support/topic/console-errors-30/#post-17298407)
 * Looks like this is cause by a non-CF7 form with the class `wpcf7-form`
 * Please check your templates and make sure you remove the wpcf7-form class from
   this form:
 *     ```wp-block-code
       <form class="glsr-filters-form glsr-form wpcf7-form" method="get" >
       ```
   
 *  Thread Starter [Chuckie](https://wordpress.org/support/users/ajtruckle/)
 * (@ajtruckle)
 * [2 years, 5 months ago](https://wordpress.org/support/topic/console-errors-30/#post-17298769)
 * Thanks. FYI, related question is here:
 * [Console errors | WordPress.org](https://wordpress.org/support/topic/console-errors-29/)

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Console errors’ is closed to new replies.

 * ![](https://ps.w.org/cf7-conditional-fields/assets/icon-256x256.png?rev=2072595)
 * [Conditional Fields for Contact Form 7](https://wordpress.org/plugins/cf7-conditional-fields/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/cf7-conditional-fields/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/cf7-conditional-fields/)
 * [Active Topics](https://wordpress.org/support/plugin/cf7-conditional-fields/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/cf7-conditional-fields/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/cf7-conditional-fields/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [Chuckie](https://wordpress.org/support/users/ajtruckle/)
 * Last activity: [2 years, 5 months ago](https://wordpress.org/support/topic/console-errors-30/#post-17298769)
 * Status: resolved