MySQL server error report:Array ( [0] => Array ( [message] => MySQL Query Error ) [1] => Array ( [sql] => SELECT g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.is_new, g.is_best, g.is_hot, g.shop_price AS org_price, IFNULL(mp.user_price, g.shop_price * '1') AS shop_price, g.promote_price, g.goods_type, g.promote_start_date, g.promote_end_date, g.goods_brief, g.goods_thumb , g.goods_img FROM `newjerseyskyshop`.`cat_goods` AS g LEFT JOIN `newjerseyskyshop`.`cat_member_price` AS mp ON mp.goods_id = g.goods_id AND mp.user_rank = '0' WHERE g.is_on_sale = 1 AND g.is_alone_sale = 1 AND g.is_delete = 0 AND (g.cat_id IN ('6','400','254','158','606','576','266','220','505','512','584','436','605','299','532','261','360','414','598','594','497','444','159','260','582','500','374','416','593','224','415','343','443','407','362','421','274','345','332','571','160','592','335','601','441','581','161','420','575','507','563','223','553','574','530','372','162','432','163','263','298','265','283','596','412','282','533','373','344','506','264','310','585','262','564','569','590','333','503','411','218','597','579','217','334','568','499','219','600','164','534','566','583','602','502','222','531','361','498','371','604') OR g.goods_id IN ('42702') ) ORDER BY sort_order DESC LIMIT 240, 20 ) [2] => Array ( [error] => Lost connection to MySQL server during query ) [3] => Array ( [errno] => 2013 ) ) MySQL server error report:Array ( [0] => Array ( [message] => MySQL Query Error ) [1] => Array ( [sql] => SELECT g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.is_new, g.is_best, g.is_hot, g.shop_price AS org_price, IFNULL(mp.user_price, g.shop_price * '1') AS shop_price, g.promote_price, g.goods_type, g.promote_start_date, g.promote_end_date, g.goods_brief, g.goods_thumb , g.goods_img FROM `newjerseyskyshop`.`cat_goods` AS g LEFT JOIN `newjerseyskyshop`.`cat_member_price` AS mp ON mp.goods_id = g.goods_id AND mp.user_rank = '0' WHERE g.is_on_sale = 1 AND g.is_alone_sale = 1 AND g.is_delete = 0 AND (g.cat_id IN ('6','400','254','158','606','576','266','220','505','512','584','436','605','299','532','261','360','414','598','594','497','444','159','260','582','500','374','416','593','224','415','343','443','407','362','421','274','345','332','571','160','592','335','601','441','581','161','420','575','507','563','223','553','574','530','372','162','432','163','263','298','265','283','596','412','282','533','373','344','506','264','310','585','262','564','569','590','333','503','411','218','597','579','217','334','568','499','219','600','164','534','566','583','602','502','222','531','361','498','371','604') OR g.goods_id IN ('42702') ) ORDER BY sort_order DESC LIMIT 240, 20 ) [2] => Array ( [error] => Lost connection to MySQL server during query ) [3] => Array ( [errno] => 2013 ) [4] => Array ( [message] => MySQL Query Error ) [5] => Array ( [sql] => DELETE FROM `newjerseyskyshop`.`cat_sessions` WHERE expiry < 1762126506 ) [6] => Array ( [error] => MySQL server has gone away ) [7] => Array ( [errno] => 2006 ) )