SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Link-ID == false, connect failed
mysql error: User o3418128 already has more than 'max_user_connections' active connections
mysql error number: 1203
mysql version: unknown
php version: 5.6.40
Date: 02.05.2024 @ 07:05
Script: /register.php?sid=a5b782ebf94f5692e5d2ee321cfa887d
Referer: