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 ('68ffd8eb8111bc254ddbfc638d292f34','0','18.117.102.205','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715808863','addreply.php?action=quote&postid=5900&sid=a99d5dc6ecbebdccb780e10d7b50c4d7','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 @ 23:34
Script: /Forum/addreply.php?action=quote&postid=5900&sid=a99d5dc6ecbebdccb780e10d7b50c4d7
Referer: