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 ('93a1d3b01fc9bd07f585d100a43df81c','0','3.17.203.68','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714752538','board.php?boardid=89&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=10b4c5388a0778028b2876c42e53da6d','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: 03.05.2024 @ 18:08
Script: /Forum/board.php?boardid=89&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=10b4c5388a0778028b2876c42e53da6d
Referer: