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: 19.04.2024 @ 04:48
Script: /board/profile.php?userid=1&sid=1ece6d8e777c34ac1bc6095c4ef269c1
Referer: