SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Too many connections
mysql error number: 1040
Date: 18.05.2024 @ 00:27
Script: /wbblite/editpost.php?postid=20056&sid=e285ef96de4ffb3d1589df4324102b4a
Referer: