SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Link-ID == false, connect failed
mysql error: User o2357157 already has more than 'max_user_connections' active connections
mysql error number: 1203
mysql version: unknown
php version: 5.6.40
Date: 15.05.2024 @ 20:00
Script: /thread.php?postid=1&sid=9ac5815a09b58ef830e68607d0e8dae3
Referer: http://weilerswister.de/thread.php?goto=lastpost&threadid=1&sid=67c74c4076372149040c3bfe6854b028