SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Link-ID == false, connect failed
mysql error: Access denied for user 'manager'@'localhost' (using password: YES)
mysql error number: 1045
mysql version: unknown
php version: 5.4.4-14+deb7u12
Date: 31.07.2014 @ 13:26
Script: /board.php?boardid=80
Referer: