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 ('1fa23a05c66b1d8713522f207846194c','0','13.59.18.83','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715444959','board.php?boardid=54&page=1&daysprune=1000&sortfield=starter&sortorder=DESC&sid=d5404f9dd80829e431e41299047e2b3f','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 @ 18:29
Script: /Forum/board.php?boardid=54&page=1&daysprune=1000&sortfield=starter&sortorder=DESC&sid=d5404f9dd80829e431e41299047e2b3f
Referer: