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 ('7c90707b4c9902e1b75c7694eb2f5988','0','52.14.121.242','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715260311','addreply.php?action=quote&postid=1740949&sid=e1acaea9e358ec35ebf04ceb7ec4e7d4','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: 09.05.2024 @ 15:11
Script: /Forum/addreply.php?action=quote&postid=1740949&sid=e1acaea9e358ec35ebf04ceb7ec4e7d4
Referer: