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 ('372bd816b01e84ad19bf784fbbcf37ce','0','3.16.81.71','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715807000','addreply.php?action=quote&postid=1751747&sid=51c2e40f110b9d857f0c55111ec3fb5f','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: 15.05.2024 @ 23:03
Script: /Forum/addreply.php?action=quote&postid=1751747&sid=51c2e40f110b9d857f0c55111ec3fb5f
Referer: