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 ('8933797bd5c3badf3e8a05d6238ff70e','0','3.144.252.140','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714653414','board.php?boardid=63&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=9f6f3d7948c71bcf5dd7b0b5b6f0c746&page=7','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: 02.05.2024 @ 14:36
Script: /Forum/board.php?boardid=63&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=9f6f3d7948c71bcf5dd7b0b5b6f0c746&page=7
Referer: