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 ('85cc52b83be3e4d19fe952db38f08543','0','18.224.32.86','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715186314','addreply.php?action=quote&postid=1345270&sid=fa5b9aeff8b6cc39de14908572f90f70','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: 08.05.2024 @ 18:38
Script: /Forum/addreply.php?action=quote&postid=1345270&sid=fa5b9aeff8b6cc39de14908572f90f70
Referer: