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 ('a692a7eece8d88143b064f7c68e02bb6','0','18.226.177.223','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715373131','addreply.php?action=quote&postid=1741374&sid=0fab8433824f6e8208f3f9bd0ebd17e8','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: 10.05.2024 @ 22:32
Script: /Forum/addreply.php?action=quote&postid=1741374&sid=0fab8433824f6e8208f3f9bd0ebd17e8
Referer: