SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Too many connections
mysql error number: 1040
Date: 12.05.2024 @ 17:20
Script: /search.php?action=user&userid=8&sid=09e72b20d3f5eaf576b0e93b676b38d0
Referer: