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 ('20546a57b9ac1aaf9a3c333b94f3164d','0','18.118.227.69','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715176818','addreply.php?action=quote&postid=1697265&sid=d67d8a5763cd02d0bea64c34497e8495','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: 08.05.2024 @ 16:00
Script: /Forum/addreply.php?action=quote&postid=1697265&sid=d67d8a5763cd02d0bea64c34497e8495
Referer: