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 ('e61f9ed004dde9a09c025e2866a7f3d6','0','18.188.152.162','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714813569','addreply.php?action=quote&postid=1334867&sid=b8cc05afa62f7ac4a0c82d8df97aea74','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: 04.05.2024 @ 11:06
Script: /Forum/addreply.php?action=quote&postid=1334867&sid=b8cc05afa62f7ac4a0c82d8df97aea74
Referer: