系统发生错误

FILE: /www/0597house/wwwroot/ydlcore/model/mysql.phpLINE: 284

MySQL Error[1146]: Table '0597house.ydl_' doesn't exist MySQL Query:SELECT *,content.id FROM ydl_ content WHERE status>=99 and groupid=1172 AND 1=1 ORDER BY updatetime desc LIMIT 15 Wrong File: /www/0597house/wwwroot/ydlcore/model/mysql.php[534]

[TRACE]

#0 /www/0597house/wwwroot/ydlcore/model/mysql.php(534) cls_mysql->query(SELECT *,content.id FROM ydl_ content WHERE status>=99 and groupid=1172 AND 1=1 ORDER BY updatetime desc LIMIT 15,UNBUFFERED)
#1 /www/0597house/wwwroot/ydlcore/model/model.base.php(162) cls_mysql->getAllWithIndex(SELECT *,content.id FROM ydl_ content WHERE status>=99 and groupid=1172 AND 1=1 ORDER BY updatetime desc LIMIT 15,id)
#2 /www/0597house/wwwroot/app/group.app.php(391) BaseModel->find(Array)
#3 /www/0597house/wwwroot/app/group.app.php(19) groupApp->get_content(1172,)
#4 /www/0597house/wwwroot/ydlcore/controller/app.base.php(127) groupApp->index()
#5 /www/0597house/wwwroot/includes/cmsapp.base.php(179) BaseApp->_run_action()
#6 /www/0597house/wwwroot/ydlcore/controller/app.base.php(37) CMSBaseApp->_run_action()
#7 /www/0597house/wwwroot/includes/cmsapp.base.php(155) BaseApp->do_action(index)
#8 /www/0597house/wwwroot/ydlcore/ydl.php(92) CMSBaseApp->do_action(index)
#9 /www/0597house/wwwroot/index.php(21) YDL::startup(Array)