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 ( 7222766,7222136,7203748,7198754,7191388,7189028,7188940,7179406,7138376,7134970,7132268,7119238,7112578,7109648,7106724,7100474,7091422,7081506,7078458,7074162 ) ORDER BY `pubdate` DESC