Xamarin Forms Labs Geolocator Issue

Anybody encountered this issue when using DependencyService like - var geolocator = DependencyService.Get (); in Xamarin Forms Labs Geolocator?

Could not load type Xamarin.Forms.Labs.iOS.Services.Geolocation.Geolocator, Xamarin.Forms.Labs.iOS, Version=1.2.0.0, Culture=neutral, PublicKeyToken=null while decoding custom attribute