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 @ 01:26
Script: /editpost.php?postid=323615&sid=9ad9d4e777a8e88f33e63d213f3b73c5
Referer: