SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Link-ID == false, connect failed
mysql error: Connection refused
mysql error number: 2002
mysql version: unknown
php version: 5.6.40-57+0~20211119.60+debian9~1.gbp8a9bd1
Date: 01.05.2024 @ 01:33
Script: /team.php?sid=36454dd8c6b815a4ace950c067ef3197
Referer: http://stc-board.de/team.php?sid=36454dd8c6b815a4ace950c067ef3197