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 ('5aec6aaf9ed7b50e1694e46470763b13','0','18.219.63.90','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714765275','board.php?boardid=53&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=6c7e4ac4dc74999bd3997c041de5f3d7','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 @ 21:41
Script: /Forum/board.php?boardid=53&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=6c7e4ac4dc74999bd3997c041de5f3d7
Referer: