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 ('ce4f7b66d9481fe6a1d2dfb029007320','0','3.133.137.169','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715599007','addreply.php?postid=1400799&sid=61ebe5bc284d9dd23e34cf73ddc7164a','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: 13.05.2024 @ 13:16
Script: /Forum/addreply.php?postid=1400799&sid=61ebe5bc284d9dd23e34cf73ddc7164a
Referer: