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 ('9da5a76269fc6ffa4c299682d9b68413','0','3.138.200.66','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714766772','board.php?boardid=2&page=5&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=9efb5348fd0e94071d648981b4de51c7','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 @ 22:06
Script: /Forum/board.php?boardid=2&page=5&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=9efb5348fd0e94071d648981b4de51c7
Referer: