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 ('523c05fb77c9f2f25a904075a21af70d','0','3.138.192.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715821834','board.php?boardid=40&daysprune=1000&sortfield=topic&sortorder=ASC&sid=a9bc2f909b8a031704634caf0450f39d&page=4','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: 16.05.2024 @ 03:10
Script: /Forum/board.php?boardid=40&daysprune=1000&sortfield=topic&sortorder=ASC&sid=a9bc2f909b8a031704634caf0450f39d&page=4
Referer: