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 ( 7222906,7222594,7222538,7222234,7222186,7222140,7222104,7222080,7221814,7221722,7221688,7221676,7221448,7221360,7221354,7221138,7220480,7220476,7220430,7220376 ) ORDER BY `pubdate` DESC