Title: Warning from WordPress
Last modified: July 9, 2019

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# Warning from WordPress

 *  Resolved [candyg333](https://wordpress.org/support/users/candyg333/)
 * (@candyg333)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/warning-from-wordpress/)
 * Here is the message I get:
 * Howdy!
 * Since WordPress 5.2 there is a built-in feature that detects when a plugin or
   theme causes a fatal error on your site, and notifies you with this automated
   email.
 * In this case, WordPress caught an error with one of your plugins, Yoast SEO.
 * First, visit your website ([https://thecatholictravelguide.com/](https://thecatholictravelguide.com/))
   and check for any visible issues. Next, visit the page where the error was caught(
   [https://thecatholictravelguide.com/wp-admin/update.php?action=activate-plugin&success=true&plugin=wordpress-seo%2Fwp-seo.php&_wpnonce=40d9b3ce60](https://thecatholictravelguide.com/wp-admin/update.php?action=activate-plugin&success=true&plugin=wordpress-seo%2Fwp-seo.php&_wpnonce=40d9b3ce60))
   and check for any visible issues.
 * Please contact your host for assistance with investigating this issue further.
 * If your site appears broken and you can’t access your dashboard normally, WordPress
   now has a special “recovery mode”. This lets you safely login to your dashboard
   and investigate further.
 * [https://thecatholictravelguide.com/wp-login.php?action=enter_recovery_mode&rm_token=K3pl6giryPA3IDMWAVROE9&rm_key=2Hug7rqRsDqHYdpFxSY1zO](https://thecatholictravelguide.com/wp-login.php?action=enter_recovery_mode&rm_token=K3pl6giryPA3IDMWAVROE9&rm_key=2Hug7rqRsDqHYdpFxSY1zO)
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fwarning-from-wordpress%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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

 *  [markkelly1982](https://wordpress.org/support/users/markkelly1982/)
 * (@markkelly1982)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/warning-from-wordpress/#post-11724949)
 * I got the same message.
 * In my email from WP there is a stack trace at the bottom of the page which gives
   more details: In my case it seems to relate to Yoast_Alerts.
 * Error Details
    ============= An error of type E_ERROR was caused in line 500 
   of the file /web/MY_SITE/wp-content/plugins/wordpress-seo/wp-seo-main.php. Error
   message: Uncaught Error: Class ‘Yoast_Alerts’ not found in /web/MY_SITE/wp-content/
   plugins/wordpress-seo/wp-seo-main.php:500 Stack trace: #0 /web/MY_SITE/wp-content/
   plugins/wordpress-seo/wp-seo.php(48): require_once() #1 /web/MY_SITE/wp-settings.
   php(362): include_once(‘/web/MY_SITE…’) #2 /web/MY_SITE/wp-config.php(105): require_once(‘/
   web/MY_SITE…’) #3 /web/MY_SITE/wp-load.php(37): require_once(‘/web/MY_SITE…’)#
   4 /web/MY_SITE/wp-admin/admin-ajax.php(22): require_once(‘/web/MY_SITE…’) #5 {
   main} thrown
 *  [devnihil](https://wordpress.org/support/users/devnihil/)
 * (@devnihil)
 * [6 years, 10 months ago](https://wordpress.org/support/topic/warning-from-wordpress/#post-11745132)
 * Can you please confirm you are using the most recent Yoast v11.6? You can learn
   more about updating here: [https://kb.yoast.com/kb/how-can-i-update-my-free-plugin/](https://kb.yoast.com/kb/how-can-i-update-my-free-plugin/)
 * [@markkelly1982](https://wordpress.org/support/users/markkelly1982/) Please create
   a new issue if you are experiencing a similar problem as this helps us in tracking
   as this can be caused by many different variables (WordPress version, other plugins,
   etc).
 *  Plugin Support [amboutwe](https://wordpress.org/support/users/amboutwe/)
 * (@amboutwe)
 * [6 years, 10 months ago](https://wordpress.org/support/topic/warning-from-wordpress/#post-11768735)
 * This thread has been marked as resolved due to lack of activity.
 * You’re always welcome to re-open this topic. Please read [this post](https://wordpress.org/support/topic/read-this-before-your-post/)
   before [opening a new request](https://wordpress.org/support/plugin/wordpress-seo#new-post).
 * Thanks for understanding!

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

The topic ‘Warning from WordPress’ is closed to new replies.

 * ![](https://ps.w.org/wordpress-seo/assets/icon-256x256.gif?rev=3419908)
 * [Yoast SEO - Advanced SEO with real-time guidance and built-in AI](https://wordpress.org/plugins/wordpress-seo/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wordpress-seo/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wordpress-seo/)
 * [Active Topics](https://wordpress.org/support/plugin/wordpress-seo/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wordpress-seo/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wordpress-seo/reviews/)

 * 3 replies
 * 4 participants
 * Last reply from: [amboutwe](https://wordpress.org/support/users/amboutwe/)
 * Last activity: [6 years, 10 months ago](https://wordpress.org/support/topic/warning-from-wordpress/#post-11768735)
 * Status: resolved