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 ('5d9dcc67f300ac79a6fd9b1254e4e761','0','18.221.222.47','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714724848','addreply.php?action=quote&postid=1759196&sid=8b6ff8bd65a337eedee32589d2a9ed3d','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: 03.05.2024 @ 10:27
Script: /Forum/addreply.php?action=quote&postid=1759196&sid=8b6ff8bd65a337eedee32589d2a9ed3d
Referer: