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 ('aadbb1d0dc450908ee2f2f4d6c5a1fa7','0','3.21.104.109','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714538993','addreply.php?action=quote&postid=1652685&sid=e2bc3bf5d8c7417d6c289906e442f245','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: 01.05.2024 @ 06:49
Script: /Forum/addreply.php?action=quote&postid=1652685&sid=e2bc3bf5d8c7417d6c289906e442f245
Referer: