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 ( 7170202,7170190,6894602,6696512,6655116,6558510,6550056,6398186,6330876,6303656,6300750,6255594,6215216,6196596,6195220,6032538,5871460,5847636,5769856,5762890 ) ORDER BY `pubdate` DESC