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 @ 01:24
Script: /editpost.php?postid=296049&sid=7a9ca08ff8956f7f12f4b06c45f5eca8
Referer: