SQL-DATABASE ERROR

Database error in WoltLab Burning Board: cannot use database usr_web12_1
mysql error: Access denied for user 'web12'@'178.254.62.160' to database 'usr_web12_1'
mysql error number: 1044
Date: 29.02.2024 @ 14:02
Script: /register.php?sid=78c3c76be0b58db7695b18c0c99d08db
Referer: