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 @ 17:34
Script: /editpost.php?postid=317549&sid=9088a78f8b7e2c84d262a588e4b99a5b
Referer: