SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Too many connections
mysql error number: 1040
Date: 26.05.2024 @ 01:01
Script: /thread.php?threadid=804&page=4&sid=84a3fa6d0ab71f8de62e0187d6dba050
Referer: