SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: The server requested authentication method unknown to the client
mysql error number: 2054
Date: 28.03.2024 @ 21:32
Script: /board/team.php?sid=d1a4b0e94d7dd9dfd188667fc05e45fd
Referer: