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 @ 02:15
Script: /editpost.php?postid=334692&sid=3e84a63acb329c2b0cd365baf82e7f7f
Referer: