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 ('7d99ad0bb6c67252aa8d49fedd5fa9f2','0','18.118.148.168','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715721902','board.php?boardid=56&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=e546403fb64277cc5c537155320cb41f','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: 14.05.2024 @ 23:25
Script: /Forum/board.php?boardid=56&page=1&daysprune=1000&sortfield=topic&sortorder=ASC&sid=e546403fb64277cc5c537155320cb41f
Referer: