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 ('a4b1b6811742a67e67518ad4e8b0c8b9','0','18.221.66.31','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715822057','thread.php?threadid=188264&goto=lastpost&sid=b86eb924f3c7619baad11914408f08d0','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: 16.05.2024 @ 03:14
Script: /Forum/thread.php?threadid=188264&goto=lastpost&sid=b86eb924f3c7619baad11914408f08d0
Referer: