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 ('d8dcb4f871bbac7f721d43552f01b452','0','3.138.114.198','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715577014','board.php?boardid=62&page=1&daysprune=1000&sortfield=vote&sortorder=DESC&sid=a43b28ff93516578033619bcdd0f8eef','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 @ 07:10
Script: /Forum/board.php?boardid=62&page=1&daysprune=1000&sortfield=vote&sortorder=DESC&sid=a43b28ff93516578033619bcdd0f8eef
Referer: