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 ('607a64f62f9040c9a5cb1462c8097fe5','0','18.227.190.93','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715268442','addreply.php?action=quote&postid=1751261&sid=846474022430ea7ce01a4b65f8b12f3a','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: 09.05.2024 @ 17:27
Script: /Forum/addreply.php?action=quote&postid=1751261&sid=846474022430ea7ce01a4b65f8b12f3a
Referer: