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 ('57b17b38683641bb8e675ef4e7ff5cec','0','3.145.81.232','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715715929','thread.php?threadid=90226&goto=lastpost&sid=a06cd19386b7aeb4f1ded01c04af4791','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 @ 21:45
Script: /Forum/thread.php?threadid=90226&goto=lastpost&sid=a06cd19386b7aeb4f1ded01c04af4791
Referer: