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 ('8333e41346f46a8fec4f524a25aadf89','0','18.188.40.207','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715000843','board.php?boardid=58&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=fffa186c225655ddc8dee46553f5af60','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 @ 15:07
Script: /Forum/board.php?boardid=58&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=fffa186c225655ddc8dee46553f5af60
Referer: