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 ('9a4312d4b2e3bb53e65984c12528aa6f','0','3.21.186.231','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715759297','thread.php?threadid=96238&goto=lastpost&sid=c2b8bd8389dd7113f3b54f3f8a116008','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: 15.05.2024 @ 09:48
Script: /Forum/thread.php?threadid=96238&goto=lastpost&sid=c2b8bd8389dd7113f3b54f3f8a116008
Referer: