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 @ 17:36
Script: /editpost.php?postid=334343&sid=65c3e4792a2981b1d6448af8f5c602f9
Referer: