SQL-DATABASE ERROR

Database error in WoltLab Burning Board: Link-ID == false, connect failed
mysql error: User gatch_gatcha already has more than 'max_user_connections' active connections
mysql error number: 1203
Date: 31.03.2025 @ 00:00
Script: /usercp.php?action=addsubscription&boardid=24
Referer: https://gatchamania.net/usercp.php?action=addsubscription&boardid=24