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 ('0b95a6b3b9e658c0c0df274121c40644','0','3.143.4.181','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715191601','thread.php?threadid=102886&goto=lastpost&sid=f7dd749cfbc7c3d5c13f369d15ad5785','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: 08.05.2024 @ 20:06
Script: /Forum/thread.php?threadid=102886&goto=lastpost&sid=f7dd749cfbc7c3d5c13f369d15ad5785
Referer: