Ошибка в SQL запросе: SELECT count(distinct p.id) AS count
FROM mg_product p
LEFT JOIN mg_category c
ON c.id = p.cat_id
LEFT JOIN mg_product_variant pv
ON p.id = pv.product_id
LEFT JOIN (
SELECT pv.product_id, SUM(IF(pv.count <0, 1000000, pv.count)) AS varcount
FROM mg_product_variant AS pv
GROUP BY pv.product_id
) AS temp ON p.id = temp.product_id WHERE ((p.cat_id IN (4620) or FIND_IN_SET(4620,p.`inside_cat`))) AND p.activity = 1 AND (temp.`varcount` > 0 OR temp.`varcount` < 0 OR p.count>0 OR p.count<0) Lost connection to MySQL server during query
/var/www/profistroy.su/mg-core/models/catalog.php (line 205)
/var/www/profistroy.su/mg-core/controllers/catalog.php (line 166)
/var/www/profistroy.su/mg-core/lib/moguta.php (line 0)
/var/www/profistroy.su/mg-core/mg-start.php (line 0)
/var/www/profistroy.su/index.php (line 90)