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 ('1ba6530b3b680bb9c6fbff8fe03be047','0','18.226.187.28','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715730640','board.php?boardid=56&page=2&daysprune=1000&sortfield=starter&sortorder=ASC&sid=eedd6aeaa4ef61b26e50a19c22a07149','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: 15.05.2024 @ 01:50
Script: /Forum/board.php?boardid=56&page=2&daysprune=1000&sortfield=starter&sortorder=ASC&sid=eedd6aeaa4ef61b26e50a19c22a07149
Referer: