Title: Error 500when submit
Last modified: September 13, 2024

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# Error 500when submit

 *  [ericbourges](https://wordpress.org/support/users/ericbourges/)
 * (@ericbourges)
 * [1 year, 8 months ago](https://wordpress.org/support/topic/error-500when-submit/)
 * Hi!
 * On a simple contact form i have an error 500 with this message in Chrome console:
   
   [https://website/wp-json/contact-form-7/v1/contact-forms/220/feedback](https://website/wp-json/contact-form-7/v1/contact-forms/220/feedback)
   500
 * Website plugins are current : Yoast SEO, ACF Pro, Classoc editor…
 * Thank you for your help
   RegardsEric
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-500when-submit%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Takayuki Miyoshi](https://wordpress.org/support/users/takayukister/)
 * (@takayukister)
 * [1 year, 8 months ago](https://wordpress.org/support/topic/error-500when-submit/#post-18014087)
 * What other plugins and theme do you use on the site?
 *  Thread Starter [ericbourges](https://wordpress.org/support/users/ericbourges/)
 * (@ericbourges)
 * [1 year, 8 months ago](https://wordpress.org/support/topic/error-500when-submit/#post-18014429)
 * The theme is a starter theme (bones) and the plugins are the most classic (ACF
   Pro, Yoast SEO, Regenerated thumbnail, Matomo, Tarteaucitron, Duplicator, WP 
   fastest cache, Wordfence).
   I will redo different tests on my side
 *  Plugin Author [Takayuki Miyoshi](https://wordpress.org/support/users/takayukister/)
 * (@takayukister)
 * [1 year, 8 months ago](https://wordpress.org/support/topic/error-500when-submit/#post-18016243)
 * Try switching to the default theme, deactivating all plugins excluding Contact
   Form 7, Wordfence and Yoast SEO, and clearing all cache data.
 * [Why you are advised to deactivate plugins and switch to the default theme.](https://contactform7.com/2019/12/02/why-you-are-advised-to-deactivate-plugins-and-switch-to-the-default-theme/)

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Error 500when submit’ is closed to new replies.

 * ![](https://ps.w.org/contact-form-7/assets/icon.svg?rev=2339255)
 * [Contact Form 7](https://wordpress.org/plugins/contact-form-7/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/contact-form-7/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/contact-form-7/)
 * [Active Topics](https://wordpress.org/support/plugin/contact-form-7/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/contact-form-7/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/contact-form-7/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [Takayuki Miyoshi](https://wordpress.org/support/users/takayukister/)
 * Last activity: [1 year, 8 months ago](https://wordpress.org/support/topic/error-500when-submit/#post-18016243)
 * Status: not resolved