DedeCms Error Track

MySQL server has gone away - Execute Query False! SELECT id,title,color,typeid,ismake,description,pubdate,flag,senddate,arcrank,money,channel FROM `cms_archives` WHERE `id` IN ( 5553328,5543488,5541776,5541764,5474159,5473455,5473437,5470175,5470173,5464012,5461036,5460355,5455837,5455804,5452881 ) ORDER BY `pubdate` DESC