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 ('cd9a45503ffe49a251d7577d3e823c8d','0','18.222.118.159','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715597590','board.php?boardid=84&daysprune=1000&sortfield=starter&sortorder=ASC&sid=3f1a79f3480b9cf752da0f9222263f8f&page=6','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: 13.05.2024 @ 12:53
Script: /Forum/board.php?boardid=84&daysprune=1000&sortfield=starter&sortorder=ASC&sid=3f1a79f3480b9cf752da0f9222263f8f&page=6
Referer: