Fatal error: Uncaught Error: Call to undefined function add_filter() in /home/beatvault/www/home/wp-content/plugins/contact-form-7/modules/sendinblue/contact-form-properties.php:3 Stack trace: #0 {main} thrown in /home/beatvault/www/home/wp-content/plugins/contact-form-7/modules/sendinblue/contact-form-properties.php on line 3