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 ('d53656c96471ce8c9219f060f3efcd18','0','18.227.102.124','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714938577','board.php?boardid=90&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=3248c857c8d4ccc55d78ccb2956038d0','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: 05.05.2024 @ 21:49
Script: /Forum/board.php?boardid=90&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=3248c857c8d4ccc55d78ccb2956038d0
Referer: