Fatal error: Uncaught Error: Call to undefined function add_filter() in /home/pac84520/public_html/wp-content/plugins/woocommerce-ajax-filters/includes/paid/search_field.php:5 Stack trace: #0 /home/pac84520/public_html/wp-content/plugins/woocommerce-ajax-filters/includes/paid/search_field.php(285): BeRocket_AAPF_search_field_apply->__construct() #1 {main} thrown in /home/pac84520/public_html/wp-content/plugins/woocommerce-ajax-filters/includes/paid/search_field.php on line 5