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 ('421082f37809712e44b31c54a609501a','0','3.139.238.76','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714831958','board.php?boardid=90&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=c0e0f7bea83e8732aac897f8f689731e','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: 04.05.2024 @ 16:12
Script: /Forum/board.php?boardid=90&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=c0e0f7bea83e8732aac897f8f689731e
Referer: