SQL-DATABASE ERROR

Database error in WoltLab Burning Board (): Link-ID == false, connect failed
mysql error: User web2 already has more than 'max_user_connections' active connections
mysql error number: 1203
mysql version: unknown
php version: 5.6.40-41+0~20210213.47+debian9~1.gbp6fd845
Date: 09.03.2021 @ 05:28
Script: /jgs_portal_sponsor.php?sponsorviewart=pa
Referer: