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 ( 7218421,7218407,7218292,7218096,7217608,7217554,7217332,7217288,7217210,7217160,7217134,7217058,7216902,7216866,7216810,7216624,7216622,7216534,7216484,7216446 ) ORDER BY `pubdate` DESC