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 ('9e1863d2e9dc2c24170326942ed3729b','0','18.221.140.111','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715573838','board.php?boardid=84&page=2&daysprune=1000&sortfield=starter&sortorder=ASC&sid=f294df8094c06b2855744d007e2af520','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: 13.05.2024 @ 06:17
Script: /Forum/board.php?boardid=84&page=2&daysprune=1000&sortfield=starter&sortorder=ASC&sid=f294df8094c06b2855744d007e2af520
Referer: