SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: Too many connections
mysql error number: 1040
Date: 25.05.2024 @ 02:50
Script: /usercp.php?action=addsubscription&threadid=3901&sid=b52c2dc5b4249fefc668ee9c7c825463
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