SQL-DATABASE ERROR

Database error in WoltLab Burning Board: cannot use database usr_web54_1
mysql error: Access denied for user 'web54'@'178.254.62.160' to database 'usr_web54_1'
mysql error number: 1044
Date: 09.08.2022 @ 23:02
Script: /memberslist.php?sid=291800428690e3f7ea8ff4144092b7db
Referer: