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 ('dbcb6348d55ce3fe03a1ac1e6ccb9e6b','0','18.188.211.231','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715608999','thread.php?threadid=101252&goto=lastpost&sid=2925f56103b8e7594a1535c61b4e5443','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 @ 16:03
Script: /Forum/thread.php?threadid=101252&goto=lastpost&sid=2925f56103b8e7594a1535c61b4e5443
Referer: