website help "MySQL 4.1+ using old authentication"

[jwate22]

Hi, i was not sure where to post this but im sure this is right .
anyways
i loaded a website and i get this Error:
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Warning: mysql_pconnect() [function.mysql-pconnect]: OK packet 6 bytes shorter than expected in C:\wamp\www\Connections\logon.php on line 9

Warning: mysql_pconnect() [function.mysql-pconnect]: mysqlnd cannot connect to MySQL 4.1+ using old authentication in C:\wamp\www\Connections\logon.php on line 9

Fatal error: mysqlnd cannot connect to MySQL 4.1+ using old authentication in C:\wamp\www\Connections\logon.php on line 9
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Im runnin on Windows Xp

thanks +Rep for helping btw