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 ('72d5150aeb6925b6e8cf1b1854b2e920','0','18.222.118.159','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715709893','board.php?boardid=85&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=5cdb6c1cc895e52fc21c58886b0b9d64','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: 14.05.2024 @ 20:04
Script: /Forum/board.php?boardid=85&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=5cdb6c1cc895e52fc21c58886b0b9d64
Referer: