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 ('0ec82d5492046d428b91c8f5d7c8fe47','0','3.21.127.68','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715709684','thread.php?threadid=99930&goto=lastpost&sid=80ac4c3cc4178e1e38264087c4c517a4','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 @ 20:01
Script: /Forum/thread.php?threadid=99930&goto=lastpost&sid=80ac4c3cc4178e1e38264087c4c517a4
Referer: