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 ('c4d5d0a13624a5b25fb3874d9b9b8b03','0','18.216.121.55','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715369987','addreply.php?action=quote&postid=1758308&sid=31297ca7f89a0f5ffa748d367c099768','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 @ 21:39
Script: /Forum/addreply.php?action=quote&postid=1758308&sid=31297ca7f89a0f5ffa748d367c099768
Referer: