SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Too many connections
mysql error number: 1040
Date: 26.05.2024 @ 00:32
Script: /editpost.php?postid=325170&sid=98660fba0c1ebfd4a5b17d0aea751c8e
Referer: