Fatal error: Uncaught Error: Call to undefined function add_filter() in /home/user2036803/www/magazin-plitki.by/wp-content/plugins/woocommerce/includes/class-wc-post-types.php:26 Stack trace: #0 /home/user2036803/www/magazin-plitki.by/wp-content/plugins/woocommerce/includes/class-wc-post-types.php(613): WC_Post_Types::init() #1 /home/user2036803/www/magazin-plitki.by/wp-content/plugins/woocommerce/includes/class-woocommerce.php(359): include_once('/home/user20368...') #2 /home/user2036803/www/magazin-plitki.by/wp-content/plugins/woocommerce/includes/class-woocommerce.php(156): WooCommerce->includes() #3 /home/user2036803/www/magazin-plitki.by/wp-content/plugins/woocommerce/includes/class-woocommerce.php(115): WooCommerce->__construct() #4 /home/user2036803/www/magazin-plitki.by/wp-content/plugins/woocommerce/woocommerce.php(34): WooCommerce::instance() #5 /home/user2036803/www/magazin-plitki.by/wp-content/plugins/woocommerce/woocommerce.php(38): WC() #6 /home/user2036803/www/magazin-plitki.by/wp-settings.php(342): include in /home/user2036803/www/magazin-plitki.by/wp-content/plugins/woocommerce/includes/class-wc-post-types.php on line 26