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 @ 05:31
Script: /wbb/print.php?threadid=233&page=1&sid=59edb8d86d1672814f6b9ec0e5514e08
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