SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): cannot use database lostdogs
mysql error: Access denied for user 'lostdogs'@'%' to database 'lostdogs'
mysql error number: 1044
mysql version: 4.1.22-standard
php version: 5.2.6-1+lenny3
Date: 09.02.2010 @ 05:46
Script: /wbb2/
Referer: