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 ('77e74ca0866b6482890638357ab2ceca','0','18.217.53.254','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715436774','board.php?boardid=60&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=077760e8eb1eea3e40d73f4e817de333','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 @ 16:12
Script: /Forum/board.php?boardid=60&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=077760e8eb1eea3e40d73f4e817de333
Referer: