DedeCMS Error Warning!

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

Error page: /plus/list.php?tid=2&xmjb=%E5%A4%A7%E9%B9%8F%E6%96%B0%E5%8C%BA%7C%E5%8D%97%E5%B1%B1%E5%8C%BA%7C%E7%A6%8F%E7%94%B0%E5%8C%BA&zzld=50%E4%B8%87%E4%BB%A5%E4%B8%8B%7C500%E4%B8%87%E4%BB%A5%E4%B8%8A
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!