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 ('bbc7dd63fcc01d3b49ba5ae7d719144f','0','18.226.4.239','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715141551','board.php?boardid=59&page=2&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=992918229048ca4e797ac6c4791bc0bf','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: 08.05.2024 @ 06:12
Script: /Forum/board.php?boardid=59&page=2&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=992918229048ca4e797ac6c4791bc0bf
Referer: