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 ( 5417954,5417952,5417950,5417948,5417945,5417789,5417788,5417787,5417786,5417785,5416146,5416144,5416142,5416141,5416138,5415430,5415427,5415425,5415422,5415420 ) ORDER BY `pubdate` DESC