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 ('83c175934f4d9593f3b7852ccae2ce6a','0','3.138.107.85','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715769705','board.php?boardid=89&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=1344b89b4ce5cc974b92b1344663444b&page=6','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: 15.05.2024 @ 12:41
Script: /Forum/board.php?boardid=89&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=1344b89b4ce5cc974b92b1344663444b&page=6
Referer: