MySQL error in file: /engine/modules/catalog/goods.php at line 1593

Error Number: 2006

The Error returned was:
MySQL server has gone away

SQL query:

SELECT COUNT(*) AS `num` FROM `catalog_goods` g left join catalog_brands b on (b.id = g.brand_id) left join `catalog_ratings` r on (g.id = r.good_id) left join `catalog_goods_vendors` gv on (g.id = gv.good_id) LEFT JOIN `catalog_vendors` AS `v` ON (gv.vendor_id = v.id) INNER JOIN `catalog_currency` AS `c` ON (gv.currency_id = c.id) WHERE g.subsection_id = '47' AND g.status = '1' AND g.type < '2' AND (g.city_id IN (0,5,6,7,8,9,10,13,14,15,16,17,18,19,20,21,22,23,24,25,3,4,1)) AND (gv.city_id IN (0,5,6,7,8,9,10,13,14,15,16,17,18,19,20,21,22,23,24,25,3,4,1)) AND gv.price != '' AND v.status = '1' AND gv.approve = '1' AND g.type <> '2' GROUP by g.id