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 ('82fbd2dbc4a9791eddb46e6fc5d3c8f9','0','18.119.131.178','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715147211','thread.php?goto=nextnewest&threadid=96422&sid=d15a5a661c9293f96e65bdb8788c3c85','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 @ 07:46
Script: /Forum/thread.php?goto=nextnewest&threadid=96422&sid=d15a5a661c9293f96e65bdb8788c3c85
Referer: