Fatal error: Uncaught Error: Call to undefined function add_action() in /var/www/noteswp.new/wp-content/plugins-backup/contact-form-7/admin/includes/config-validator.php:3 Stack trace: #0 {main} thrown in /var/www/noteswp.new/wp-content/plugins-backup/contact-form-7/admin/includes/config-validator.php on line 3