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 ('1be3bcfb3ec8cc74a3fd82dd571b3d67','0','3.135.197.201','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715267035','thread.php?threadid=100771&goto=lastpost&sid=96f4fdf7f3bcc95b5e76c1ad50f42fbe','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: 09.05.2024 @ 17:03
Script: /Forum/thread.php?threadid=100771&goto=lastpost&sid=96f4fdf7f3bcc95b5e76c1ad50f42fbe
Referer: