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 ('55891ec3a5c041d9ffe8f6d132b8f70f','0','18.191.239.123','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714710656','board.php?boardid=39&daysprune=1000&sortfield=starter&sortorder=ASC&page=1&sid=5f53d70a8941e36d4547085454b2b59a','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: 03.05.2024 @ 06:30
Script: /Forum/board.php?boardid=39&daysprune=1000&sortfield=starter&sortorder=ASC&page=1&sid=5f53d70a8941e36d4547085454b2b59a
Referer: