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 ('1b75f14fd53501c8a0f4f0e91555a345','0','18.116.19.17','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715770106','addreply.php?action=quote&postid=1741554&sid=f8ee6eef7d77f4d43b8052b3629d6ed3','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: 15.05.2024 @ 12:48
Script: /Forum/addreply.php?action=quote&postid=1741554&sid=f8ee6eef7d77f4d43b8052b3629d6ed3
Referer: