DedeCMS Error Warning!

Technical Support: http://bbs.dedecms.com

Error page: /index.php/forums/member/advs/link/product/html/news/class/news/class/product/htmltopic/defuser/ljs/jquery-ui/jquc-all.html
Error infos: DedeCms错误警告:连接数据库失败,可能数据库密码不对或数据库服务器出错!