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 ( 7222920,7222910,7222892,7222888,7222766,7222702,7222692,7222654,7222760,7222646,7222616,7222608,7222590,7222570,7222554,7222534,7222518,7222510,7222464,7222348 ) ORDER BY `pubdate` DESC