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 ('4b9d5d7c6fa09785c28ab9b44c897958','0','52.15.59.163','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715337765','thread.php?threadid=84676&goto=lastpost&sid=a9bbe5ea545b4326dcef7d5ee90abad7','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: 10.05.2024 @ 12:42
Script: /Forum/thread.php?threadid=84676&goto=lastpost&sid=a9bbe5ea545b4326dcef7d5ee90abad7
Referer: