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 ('05aa77f3a3fc5abd26515b3583e136c4','0','18.223.21.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715031309','addreply.php?action=quote&postid=1144529&sid=cb6c123deb5bc7e30b4288e0d81a6e3e','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: 06.05.2024 @ 23:35
Script: /Forum/addreply.php?action=quote&postid=1144529&sid=cb6c123deb5bc7e30b4288e0d81a6e3e
Referer: