System.IO.FileNotFoundException

[Rajkumar181]

I install the packages and i got this error.

Error Exception while loading assemblies: System.IO.FileNotFoundException: Could not load assembly 'System.Reactive.Linq, Version=3.0.0.0, Culture=neutral, PublicKeyToken=94bc3704cddfc263'. Perhaps it doesn't exist in the Mono for Android profile?
File name: 'System.Reactive.Linq.dll'
at Java.Interop.Tools.Cecil.DirectoryAssemblyResolver.Resolve(AssemblyNameReference reference, ReaderParameters parameters)
at Xamarin.Android.Tasks.ResolveAssemblies.AddAssemblyReferences(DirectoryAssemblyResolver resolver, ICollection`1 assemblies, AssemblyDefinition assembly, Boolean topLevel)
at Xamarin.Android.Tasks.ResolveAssemblies.Execute(DirectoryAssemblyResolver resolver) mqttTest2

[Rajkumar181]

This is resolve. When i added This

Install-Package Rx-Main -Version 2.3.0-beta2

[Rajkumar181]

Again i am getting some other error in Subscribe.

Client.MessageStream.Subscribe(msg =>
{
MessageSub = System.Text.Encoding.UTF8.GetString(msg.Payload);
Messages.Add(new Item { Text = MessageSub.ToString() });
});

Error:
Severity Code Description Project File Line Suppression State
Error CS0121 The call is ambiguous between the following methods or properties: 'System.ObservableExtensions.Subscribe(System.IObservable, System.Action)' and 'System.ObservableExtensions.Subscribe(System.IObservable, System.Action)' mqtttest C:\Users\iRam14\Documents\Visual Studio 2015\Projects\mqtttest\mqtttest\MainActivity.cs 260 Active