warning: Invalid argument supplied for foreach() in D:\xampp\htdocs\sites\all\modules\bittorrent\bt_torrent\bt_torrent.module on

I get this error when corn runs warning: Invalid argument supplied for foreach() in D:\xampp\htdocs\sites\all\modules\bittorrent\bt_torrent\bt_torrent.module on line 324.
I am using just external torrents and just BitTorrent is active