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 ('948f1d2e3fa80eb1b77a21840ec92665','0','18.118.120.204','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715459919','board.php?boardid=6&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=69994f1026e1b021c2cc33bc97dedb84','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: 11.05.2024 @ 22:38
Script: /Forum/board.php?boardid=6&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=69994f1026e1b021c2cc33bc97dedb84
Referer: