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 ('d89bb9d3472a20ef6ccc217bb52c0d85','0','18.217.139.162','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715203607','thread.php?threadid=95646&goto=lastpost&sid=583ec5b2f4cd0f34d1e5191ca5bc5e6c','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 @ 23:26
Script: /Forum/thread.php?threadid=95646&goto=lastpost&sid=583ec5b2f4cd0f34d1e5191ca5bc5e6c
Referer: