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 ('4adb559e0a542929bc7260db020504c3','0','3.15.143.207','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715788981','addreply.php?action=quote&postid=1698131&sid=8fa9912af3ac9a3ed1b5e786d9eb7cfc','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 @ 18:03
Script: /Forum/addreply.php?action=quote&postid=1698131&sid=8fa9912af3ac9a3ed1b5e786d9eb7cfc
Referer: