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 ('7012a7acf4c08c60b3cdeb15fdad1e81','0','18.224.37.68','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714363617','thread.php?threadid=99311&page=1&sid=6cf20cf60d85ea2e15d61175e3f11e38','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 @ 06:06
Script: /Forum/thread.php?threadid=99311&page=1&sid=6cf20cf60d85ea2e15d61175e3f11e38
Referer: