Fatal error: Uncaught Error: Call to undefined function add_action() in /var/www/fs4/54/kublafi/public_html/wp-content/plugins/wpforms/pro/includes/admin/ajax-actions.php:76 Stack trace: #0 {main} thrown in /var/www/fs4/54/kublafi/public_html/wp-content/plugins/wpforms/pro/includes/admin/ajax-actions.php on line 76