完成bug的时候报错11.7

ERROR: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'message' in 'field list'<p>The sql is: REPLACE `zd_im_messagestatus` SET `user` = '13',`message` = '639',`status` = 'waiting'</p> in lib/base/dao/dao.class.php on line 1394, last called by lib/base/dao/dao.class.php on line 768 through function sqlError.

in framework/base/router.class.php on line 2224 when visiting /index.php?m=bug&f=resolve&bugID=870&onlybody=yes

那个表我加上message字段后就好了，但是我发现那个字段始终是没数据的，应该是没用