SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Too many connections
mysql error number: 1040
Date: 24.05.2024 @ 22:06
Script: /search.php?action=user&userid=496&sid=3b1ef5c7d49ef82029997cd4ed9b6b9f
Referer: