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 ( 7222866,7219654,7217862,7216456,7214164,7213798,7213202,7211964,7211968,7210966,7210706,7210398,7208014,7207738,7207726,7206930,7204214,7203034,7201980,7200124 ) ORDER BY `pubdate` DESC