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 ('c886f7c2dbdef00c4af80ed70f0d084f','0','3.140.255.27','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715633806','addreply.php?action=quote&postid=1721496&sid=8b06d74a36d1ddac10fed99cd81ff8e6','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 @ 22:56
Script: /Forum/addreply.php?action=quote&postid=1721496&sid=8b06d74a36d1ddac10fed99cd81ff8e6
Referer: