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 ('1233933540a5ae3a3dcc5e9a57e4ce3d','0','18.118.9.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715579989','addreply.php?action=quote&postid=1747443&sid=0e3174c2f1c15bd4cd53b82d7eb7b12f','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: 13.05.2024 @ 07:59
Script: /Forum/addreply.php?action=quote&postid=1747443&sid=0e3174c2f1c15bd4cd53b82d7eb7b12f
Referer: