SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
mysql error number: 2002
Date: 21.05.2024 @ 00:57
Script: /wbb/login.php?sid=b4f40b5fdb361d1ffc0bc7fa04cb4f35
Referer: http://delftseschaaksite.nl/wbb/login.php?sid=b4f40b5fdb361d1ffc0bc7fa04cb4f35