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: 07.05.2024 @ 21:18
Script: /report.php?postid=26686&sid=b9fe241c24a2b92e3b81dbcf893c60d4
Referer: http://stc-board.de/report.php?postid=26686&sid=b9fe241c24a2b92e3b81dbcf893c60d4