SQL-DATABASE ERROR

Database error in (): Link-ID == false, connect failed
mysql error:
mysql error number:
mysql version: unknown
php version: 7.4.33-nmm5
Date: 28.06.2024 @ 17:32
Script: /wbb2/index.php/banner/images/portalboxen/images/board.php?boardid=111%3Fsid%3D9e84b6e7b725d8bb43c45f41eada26d2
Referer: