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 ('5bd1ded03a47f2cd89d469d35b1a269f','0','18.218.172.210','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715246005','thread.php?goto=firstnew_thread&threadid=95022&sid=5de7aad7a2560e1aa8f5c85ed8db95f9','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 @ 11:13
Script: /Forum/thread.php?goto=firstnew_thread&threadid=95022&sid=5de7aad7a2560e1aa8f5c85ed8db95f9
Referer: