Title: Fatal error: Uncaught Error:
Last modified: November 22, 2020

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# Fatal error: Uncaught Error:

 *  Resolved [sunly](https://wordpress.org/support/users/sunly/)
 * (@sunly)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/fatal-error-uncaught-error-52/)
 * When we reply to a post, user always get the below message, however the replied
   message was published already.
    Could you let us know how to correct this eorro?
 * Fatal error: Uncaught Error: Call to undefined function bp_notifications_add_notification()
   in /home/httpd/vhosts/photofri.ch/httpdocs/pcfwp/wp-content/plugins/wpforo/wpf-
   includes/integration/buddypress.php:596 Stack trace: #0 /home/httpd/vhosts/photofri.
   ch/httpdocs/pcfwp/wp-includes/class-wp-hook.php(289): wpforo_bp_add_notification(
   Array, Array) #1 /home/httpd/vhosts/photofri.ch/httpdocs/pcfwp/wp-includes/class-
   wp-hook.php(311): WP_Hook->apply_filters(NULL, Array) #2 /home/httpd/vhosts/photofri.
   ch/httpdocs/pcfwp/wp-includes/plugin.php(478): WP_Hook->do_action(Array) #3 /
   home/httpd/vhosts/photofri.ch/httpdocs/pcfwp/wp-content/plugins/wpforo/wpf-includes/
   class-posts.php(247): do_action(‘wpforo_after_ad…’, Array, Array, Array) #4 /
   home/httpd/vhosts/photofri.ch/httpdocs/pcfwp/wp-content/plugins/wpforo/wpf-includes/
   class-actions.php(465): wpForoPost->add(Array) #5 /home/httpd/vhosts/photofri.
   ch/httpdocs/pcfwp/wp-includes/class-wp-hook.php(287): wpForoAction->post_add(”)#
   6 /home/httpd/vhosts/photofri.ch/httpdocs/pcfwp/wp- in /home/httpd/vhosts/photofri.
   ch/httpdocs/pcfwp/wp-content/plugins/wpforo/wpf-includes/integration/buddypress.
   php on line 596
    une erreur critique est survenue sur votre site.
 * En apprendre plus sur le débogage de WordPress.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ffatal-error-uncaught-error-52%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Author [gVectors Team](https://wordpress.org/support/users/gvectors-team/)
 * (@gvectors-team)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/fatal-error-uncaught-error-52/#post-13694983)
 * Hi [@sunly](https://wordpress.org/support/users/sunly/),
    Please navigate to 
   Dashboard > Forums > Settings > Features Tab, find the **“BuddyPress Notification
   Integration**” option and disable it. it seems BuddyPress has made some changes
   in its plugin core and removed this function. We’ll check and update it with 
   next wpForo release. Just keep this option disabled till the next update.

Viewing 1 replies (of 1 total)

The topic ‘Fatal error: Uncaught Error:’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [gVectors Team](https://wordpress.org/support/users/gvectors-team/)
 * Last activity: [5 years, 6 months ago](https://wordpress.org/support/topic/fatal-error-uncaught-error-52/#post-13694983)
 * Status: resolved