SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Link-ID == false, connect failed
mysql error: Access denied for user 'web310'@'localhost' (using password: YES)
mysql error number: 1045
mysql version: unknown
php version: 5.2.6
Date: 19.04.2024 @ 08:52
Script: /portal/jgs_portal_box.php?id=19&sid=6920f025b68ff60bb261a0e8b5ffd57e
Referer: