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 ('62ddc2a0ac6f70461612092f16a1502b','0','3.138.118.250','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714631621','thread.php?threadid=99459&goto=lastpost&sid=6efaa5ac15cdb0c08a62e8b380dcacdb','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: 02.05.2024 @ 08:33
Script: /Forum/thread.php?threadid=99459&goto=lastpost&sid=6efaa5ac15cdb0c08a62e8b380dcacdb
Referer: