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 ('bcd6f0d1b9f05dd4ea97da1f5a9a7b31','0','3.145.156.250','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714874577','thread.php?threadid=188293&goto=lastpost&sid=7e88f6982b7fe56ccc92ad934798aeca','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 @ 04:02
Script: /Forum/thread.php?threadid=188293&goto=lastpost&sid=7e88f6982b7fe56ccc92ad934798aeca
Referer: