SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Too many connections
mysql error number: 1040
Date: 17.05.2024 @ 22:17
Script: /wbblite/editpost.php?postid=11985&sid=0fe9431e3ab239c793bcf5a7e23d1dd1
Referer: