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: 06.05.2024 @ 23:00
Script: /register.php?sid=9ee49dcbca4fb19e2dd8eda3b8f1f6e4
Referer: