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 ('8bb9fb055f69f479d1a44cf5e139c95d','0','18.224.32.86','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715004321','board.php?boardid=24&daysprune=1000&sortfield=starter&sortorder=ASC&sid=d4a3ae91b2189de6331015df2b3f4cb5&page=7','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: 06.05.2024 @ 16:05
Script: /Forum/board.php?boardid=24&daysprune=1000&sortfield=starter&sortorder=ASC&sid=d4a3ae91b2189de6331015df2b3f4cb5&page=7
Referer: