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 ('e37f4322e582fd7f9378a34a09790c2f','0','3.139.83.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715792139','addreply.php?action=quote&postid=1738081&sid=79b4d74c59faf5264d85d3f1a17d10d3','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 @ 18:55
Script: /Forum/addreply.php?action=quote&postid=1738081&sid=79b4d74c59faf5264d85d3f1a17d10d3
Referer: