Fatal error: Uncaught exception 'Exception' with message 'Error: MySQL server has gone away<br />Error No: 2006<br />SELECT COUNT(DISTINCT `product_id`) AS `total` FROM(SELECT DISTINCT `p`.`product_id` FROM oc_product_to_category p2c LEFT JOIN oc_product p ON (p2c.product_id = p.product_id) LEFT JOIN oc_product_description pd ON (p.product_id = pd.product_id) LEFT JOIN oc_product_to_store p2s ON (p.product_id = p2s.product_id) WHERE ROUND( 100 - ( ( ( IFNULL( ( SELECT `price` FROM `oc_product_special` AS `ps` WHERE `ps`.`product_id` = `p`.`product_id` AND `ps`.`customer_group_id` = '1' AND ((`ps`.`date_start` = '0000-00-00' OR `ps`.`date_start` < NOW()) AND (`ps`.`date_end` = '0000-00-00' OR `ps`.`date_end` > NOW())) ORDER BY `ps`.`priority` ASC, `ps`.`price` ASC LIMIT 1 ), IFNULL( ( SELECT `price` FROM `oc_product_discount` AS `pd2` WHERE `pd2`.`product_id` = `p`.`product_id` AND `pd2`.`customer_group_id` = '1' AND `pd2`.`quantity` >= in /var/www/www-root/data/www/kicks.by/system/library/db/mysqli.php on line 40