SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Link-ID == false, connect failed
mysql error: Access denied for user 'web6'@'localhost' (using password: YES)
mysql error number: 1045
mysql version: unknown
php version: 5.6.40-68+0~20230902.80+debian11~1.gbpa2012b
Date: 28.03.2024 @ 11:33
Script: /main/thread.php?threadid=1223&threadview=0&hilight=&hilightuser=0&sid=a5a2ad0739b24d2f4c10491cc31b4c1e
Referer: