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 ('f9b32e16d4f401f333a9481eaee5f7f4','0','18.216.53.143','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715672130','addreply.php?postid=1706288&sid=acb5a21ca1bb94a6320feb9f460e2eb6','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 @ 09:35
Script: /Forum/addreply.php?postid=1706288&sid=acb5a21ca1bb94a6320feb9f460e2eb6
Referer: