This button does not have a title exception

[ghost]

I am trying to create a bar button item but it does not let me use the constructor where I do not give it a title. Whenever I try the code at the bottom, it tells me "This button does not have a title" so the view won't load. I tried the demo code in the documentation where the title is not explicitly set, also, and the same issue occurs.

NavigationItem.RightBarButtonItem = new FABarButtonItem(FontAwesome.FACog, UIColor.FromRGB(0,68,130), delegate { });

[neilkennedy]

This repo is pretty far out of date at the minute. Some of the forks are more recent so you might be better looking into those.