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 ('8b6bc80faf80db8f1f4ebd90e90f70ce','0','18.222.96.135','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715732109','thread.php?threadid=97126&goto=lastpost&sid=6499ecddc150eaed42e0d0cc2de63f8e','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 @ 02:15
Script: /Forum/thread.php?threadid=97126&goto=lastpost&sid=6499ecddc150eaed42e0d0cc2de63f8e
Referer: