Path '/article/20' not found

exception 'Typecho_Router_Exception' with message 'Path '/article/20' not found' in /www/wwwroot/surest/surest-blog/var/Typecho/Router.php:156 Stack trace: #0 /www/wwwroot/surest/surest-blog/index.php(23): Typecho_Router::dispatch() #1 {main}