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 ('35b99e2826d6a147cc240fac7b5e266a','0','18.216.154.39','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715730915','addreply.php?action=quote&postid=1759830&sid=af7433f8e4dc8b79f7ba786d3f0f5b45','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: 15.05.2024 @ 01:55
Script: /Forum/addreply.php?action=quote&postid=1759830&sid=af7433f8e4dc8b79f7ba786d3f0f5b45
Referer: