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 ('44c5169dc4e60b2be3dcb98bb83a031c','0','3.20.238.187','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715314755','board.php?boardid=57&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=1bbad132cd429f095bfb9d732cb6b9a8','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: 10.05.2024 @ 06:19
Script: /Forum/board.php?boardid=57&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=1bbad132cd429f095bfb9d732cb6b9a8
Referer: