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 ('6da6e683d702d47f7a0eadc8ed561751','0','3.138.85.238','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715644073','board.php?boardid=50&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=17da9ab3eca8beba08bd85b2fa11dde8','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 @ 01:47
Script: /Forum/board.php?boardid=50&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=17da9ab3eca8beba08bd85b2fa11dde8
Referer: