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 ('fc7b8b6e51e4956e9f6ef1ab84cf2a6e','0','18.118.255.234','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715609480','addreply.php?action=quote&postid=788096&sid=f475a6a5ab4e5e812ceb65fadb752feb','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 @ 16:11
Script: /Forum/addreply.php?action=quote&postid=788096&sid=f475a6a5ab4e5e812ceb65fadb752feb
Referer: