RTORRENT not connectting ( seedbox )

I am setting up rtorrent but it wont connect

https://ant.seedhost.eu/XXXXXXX/rutorrent/plugins/httprpc/action.php Basic username Password

I cant safe after it anymore and getting the error 2021-05-13 12:24:11 TORNADO::AttributeError("module 'rtorrentlib.torrent' has no attribute 'torrent'")