MySQL error in file: /engine/modules/catalog/search.php at line 1147

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) WHERE g.status = '1' 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 (g.subsection_id = '11' OR g.subsection_id = '12' OR g.subsection_id = '13' OR g.subsection_id = '14' OR g.subsection_id = '15' OR g.subsection_id = '16' OR g.subsection_id = '17' OR g.subsection_id = '18' OR g.subsection_id = '19' OR g.subsection_id = '20' OR g.subsection_id = '21' OR g.subsection_id = '22' OR g.subsection_id = '23' OR g.subsection_id = '24' OR g.subsection_id = '25' OR g.subsection_id = '26' OR g.subsection_id = '27' OR g.subsection_id = '28' OR g.subsection_id = '29' OR g.subsection_id = '30' OR g.subsection_id = '31' OR g.subsection_id = '32' OR g.subsection_id = '66') GROUP by g.id