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 ( 5417950,5415420,5415014,5415011,5411935,5405533,5404735,5404031,5402832,5402235,5402234,5402232,5400039,5400038,5399158,5392927,5392915,5392907,5392665,5392652 ) ORDER BY `pubdate` DESC