Warning: mysql_connect(): The server requested authentication method unknown to the client [mysql_old_password] in /home/mundo/public_html/news/inc/db.inc on line 17

Warning: mysql_connect(): The server requested authentication method unknown to the client in /home/mundo/public_html/news/inc/db.inc on line 17
Error. Could not select database!
Warning: mysql_query(): Access denied for user ''@'localhost' (using password: NO) in /home/mundo/public_html/news/inc/siteconfig.inc on line 19

Warning: mysql_query(): A link to the server could not be established in /home/mundo/public_html/news/inc/siteconfig.inc on line 19
Query fault