DedeCMS Error Warning!

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

Error page: /plus/erraddsave.php?aid=722&title=%E5%A8%81%E5%B0%BC%E6%96%AF%E4%BA%BA%E8%B5%8C%E5%9F%8E%EF%BC%9A+followed+by+China+Railway+Engineering+Group.+A+total
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!