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 ('09abb5e6d581ae4e9c85b4d2b6b986b5','0','3.18.220.243','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714935203','thread.php?threadid=102838&page=1&sid=930ec5a8e07e9c51ad0d0a5cbeb011e2','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: 05.05.2024 @ 20:53
Script: /Forum/thread.php?threadid=102838&page=1&sid=930ec5a8e07e9c51ad0d0a5cbeb011e2
Referer: