SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Too many connections
mysql error number: 1040
Date: 25.05.2024 @ 02:54
Script: /editpost.php?postid=334803&sid=b7eeb5e15f36a0551aaf3264e0da2ea8
Referer: