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 ('c5a2e0328ccaccec63d7bbc375740775','0','3.20.238.187','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715345383','addreply.php?action=quote&postid=1748906&sid=6b31ae19f761d7ee37f3cb8d9e9e9656','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: 10.05.2024 @ 14:49
Script: /Forum/addreply.php?action=quote&postid=1748906&sid=6b31ae19f761d7ee37f3cb8d9e9e9656
Referer: