SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Too many connections
mysql error number: 1040
Date: 18.05.2024 @ 00:39
Script: /wbblite/thread.php?goto=nextnewest&threadid=1413&sid=bdc0a3841f25d7ac40606af307fa110c
Referer: