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 ( 6835094,6800146,6619324,6549294,6395460,6393156,6329528,6297004,6296642,6259812,6259516,6251108,6251064,6219706,6196596,6039600,6011190,5992430,5991666,5819832 ) ORDER BY `pubdate` DESC