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 ('a40a6b45285ba8d7ea9f38757d3d475e','0','3.21.233.41','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714364167','thread.php?goto=lastpost&threadid=98082&sid=b8e8625df9ecc48e39eb4318a7ea6b27','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: 29.04.2024 @ 06:16
Script: /Forum/thread.php?goto=lastpost&threadid=98082&sid=b8e8625df9ecc48e39eb4318a7ea6b27
Referer: