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: 23.04.2024 @ 18:01
Script: /board/print.php?threadid=651&page=1&sid=3df23bfda17aed6ec7ec580d94d233d9
Referer: