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 ('6e5ca6e1c8d24a4f5dd07a33bd0308c0','0','3.144.1.156','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715825471','thread.php?threadid=102889&goto=lastpost&sid=e66c1f51024b8bb38835c964fafa3da8','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 @ 04:11
Script: /Forum/thread.php?threadid=102889&goto=lastpost&sid=e66c1f51024b8bb38835c964fafa3da8
Referer: