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 @ 12:51
Script: /board/formmail.php?threadid=926&sid=ff3f69ec70e288470967e566d3cdc211
Referer: