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 ('c2610a8657a653d2c8f5ffe6e8f69e08','0','18.221.106.169','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715666104','addreply.php?action=quote&postid=1742122&sid=5f554f8f0c97fa20055800a12c6fc984','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: 14.05.2024 @ 07:55
Script: /Forum/addreply.php?action=quote&postid=1742122&sid=5f554f8f0c97fa20055800a12c6fc984
Referer: