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 ('cf9e6e05985ba6cbafe686326e5ea3d7','0','3.144.1.156','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715554672','board.php?boardid=55&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=f163d6471e12d1513f2bc7538fa7f2ae','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: 13.05.2024 @ 00:57
Script: /Forum/board.php?boardid=55&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=f163d6471e12d1513f2bc7538fa7f2ae
Referer: