SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Too many connections
mysql error number: 1040
Date: 17.05.2024 @ 23:32
Script: /wbblite/profile.php?userid=3&sid=2b236ca43c8acb9c0e9efb805ebe9d67
Referer: