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 ('738a5e1826d0c5dcdc837c3c1767d207','0','3.17.79.60','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714979794','thread.php?threadid=90493&goto=lastpost&sid=dc66733a20bc9cac71de4e13a157ace2','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: 06.05.2024 @ 09:16
Script: /Forum/thread.php?threadid=90493&goto=lastpost&sid=dc66733a20bc9cac71de4e13a157ace2
Referer: