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 ('5d5ca959b3c9f213d566dd160ab65f25','0','18.223.106.100','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715205261','board.php?boardid=63&page=2&daysprune=1000&sortfield=topic&sortorder=ASC&sid=1f32084ea43d92bc518793b2131fc69a','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 @ 23:54
Script: /Forum/board.php?boardid=63&page=2&daysprune=1000&sortfield=topic&sortorder=ASC&sid=1f32084ea43d92bc518793b2131fc69a
Referer: