DedeCMS Error Warning!

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

Error page: /plus/erraddsave.php?aid=18390&title=LOL2020lpl%E5%A4%8F%E5%AD%A3%E8%B3%BD%E4%BB%80%E4%B9%88%E6%99%82%28sh%C3%AD%29%E5%80%99%E9%96%8B%E5%A7%8B+2020lpl%E5%A4%8F%E5%AD%A3%E8%B3%BD%E9%96%8B%E8%B3%BD%E6%99%82%28sh%C3%AD%29%E9%96%93
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!