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 ('f08a4ab247368f75576ba0eb5ace9ee0','0','18.223.106.232','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715298619','formmail.php?threadid=102632&sid=792a9cdf22372a8790ae1f0c05ea1b3e','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 @ 01:50
Script: /Forum/formmail.php?threadid=102632&sid=792a9cdf22372a8790ae1f0c05ea1b3e
Referer: