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 ('d8c177277b4935a96dc1d784ca1c5bee','0','18.216.251.37','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714715525','board.php?boardid=24&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=ba865517f9e800b6a0a6c1c1a7e7be0c','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: 03.05.2024 @ 07:52
Script: /Forum/board.php?boardid=24&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=ba865517f9e800b6a0a6c1c1a7e7be0c
Referer: