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 ('5d724f1d3fc5cc7883f10ae0e809508a','0','3.145.111.107','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715461331','thread.php?threadid=99338&goto=lastpost&sid=5ec501b9160f50c2b252856b6c98d8b2','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: 11.05.2024 @ 23:02
Script: /Forum/thread.php?threadid=99338&goto=lastpost&sid=5ec501b9160f50c2b252856b6c98d8b2
Referer: