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 ('7608c9a0f6099cc48e457e00e5c1cb77','0','3.21.127.68','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715588558','thread.php?threadid=101217&goto=lastpost&sid=f3cdfd916970f7a4aaa28db3dd1399de','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: 13.05.2024 @ 10:22
Script: /Forum/thread.php?threadid=101217&goto=lastpost&sid=f3cdfd916970f7a4aaa28db3dd1399de
Referer: