SQL-DATABASE ERROR

Database error in WoltLab Burning Board: cannot use database usr_web26_1
mysql error: Access denied for user 'web26'@'178.254.62.160' to database 'usr_web26_1'
mysql error number: 1044
Date: 22.02.2024 @ 13:18
Script: /rechtliches.php?site=datenschutz&sid=9eb6d160f06d202828c074a2543123b6
Referer: