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 ( 7218156,7205432,7203946,7197246,7197236,7197216,7193828,7159038,7157172,7148192,7144542,7143646,7138426,7138294,7138262,7127492,7122096,7119460,7107284,7105194 ) ORDER BY `pubdate` DESC