I have an existing VSTO application that uses Async Tasks and Web Sockets to get data online. I've moved this code over to an Excel-Dna XLL project as I want this to be a library. However the "socket.ConnectAsync(url, token)" sits for literally forever and does nothing (from what I can tell). I'm wondering if I need to include "System.Net" as a library in the dna file? Any guidance here would be super appreciated.