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 ('ff6bd6797e3334187c7bbd5d5d9d4615','0','3.141.244.201','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715202431','addreply.php?postid=1556598&sid=b1b1f6ef54de874eee949c6a43e8d3d0','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: 08.05.2024 @ 23:07
Script: /Forum/addreply.php?postid=1556598&sid=b1b1f6ef54de874eee949c6a43e8d3d0
Referer: