SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('b9c8aca2a19a230c8630f8f8672a9d88','0','18.190.159.10','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714992613','usercp.php?action=addsubscription&threadid=96531&sid=ed2a904fd2e36679e7992c6230e8d366','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 06.05.2024 @ 12:50
Script: /Forum/usercp.php?action=addsubscription&threadid=96531&sid=ed2a904fd2e36679e7992c6230e8d366
Referer: