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 @ 01:15
Script: /wbblite/thread.php?threadid=1147&page=2&sid=3a55761657103259580a3e007cf1dac3
Referer: