Title: error
Last modified: August 12, 2025

---

# error

 *  Resolved [aholtz](https://wordpress.org/support/users/aholtz/)
 * (@aholtz)
 * [10 months ago](https://wordpress.org/support/topic/error-1947/)
 * it causes a fatal error. How to fix it?
 * Uncaught Error: Class “WPCF7_ContactForm” not found in Local Sites/eshop/app/
   public/wp-content/plugins/ultimate-addons-for-contact-form-7/inc/functions.php:
   653
 * #5 {main} thrown in **Local Sites/eshop/app/public/wp-content/plugins/ultimate-
   addons-for-contact-form-7/inc/functions.php** on line **653**

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

 *  Plugin Support [Joynal Abedin](https://wordpress.org/support/users/joynalabedin/)
 * (@joynalabedin)
 * [10 months ago](https://wordpress.org/support/topic/error-1947/#post-18596593)
 * Hello [@aholtz](https://wordpress.org/support/users/aholtz/) ,
 * Thank you for bringing this to our attention. We understand that you are experiencing
   a fatal error related to the WPCF7_ContactForm class in the Ultimate Addons for
   Contact Form 7 plugin.
 * We are currently checking this issue with our development team to identify the
   cause and provide a fix. We’ll update you as soon as we have more details or 
   a solution ready.`
 *  Plugin Support [Joynal Abedin](https://wordpress.org/support/users/joynalabedin/)
 * (@joynalabedin)
 * [10 months ago](https://wordpress.org/support/topic/error-1947/#post-18596656)
 * Hello [@aholtz](https://wordpress.org/support/users/aholtz/) ,
 * It seems that the Contact Form 7 plugin is not activated on your site. Please
   install and activate the Contact Form 7 plugin, then check if the issue is resolved.
 * If the issue persists after activating Contact Form 7, kindly reach out to us
   through our [support portal](https://portal.themefic.com/support/) so we can 
   investigate further and provide you with a solution.

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

The topic ‘error’ is closed to new replies.

 * ![](https://ps.w.org/ultimate-addons-for-contact-form-7/assets/icon-128x128.gif?
   rev=3549230)
 * [Ultra Addons for Contact Form 7](https://wordpress.org/plugins/ultimate-addons-for-contact-form-7/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/ultimate-addons-for-contact-form-7/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/ultimate-addons-for-contact-form-7/)
 * [Active Topics](https://wordpress.org/support/plugin/ultimate-addons-for-contact-form-7/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/ultimate-addons-for-contact-form-7/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/ultimate-addons-for-contact-form-7/reviews/)

## Tags

 * [contact-form](https://wordpress.org/support/topic-tag/contact-form/)

 * 2 replies
 * 2 participants
 * Last reply from: [Joynal Abedin](https://wordpress.org/support/users/joynalabedin/)
 * Last activity: [10 months ago](https://wordpress.org/support/topic/error-1947/#post-18596656)
 * Status: resolved