Binding issues and assemblies

Hello,

I have implemented a List that I want to populate with custom cells. So I made a working Model/ViewModel/View logic for this.

My problem is that in the view "Cell_View" i create my labels that I want to bind such as :

var nameLabel = new Label()
    {
        FontSize    = 18,
            TextColor   = Color.White
     };
     //nameLabel.SetBinding(Label.TextProperty, "Name");

The project is correctly building on my colleague PC, but on my own I got some errors when I uncomment

nameLabel.SetBinding(Label.TextProperty, "Name");

The errors (for every binding I made) are like this :

Code : CS0012
Description : Type 'Expression<>' defined in an assembly not referenced, add a reference to assembly 'System.Linq.Expressions'
Project : Project.Droid
File : ListView_Cell

Problem is, it shouldn't look for this specific assembly because SetBinding is not in System.Linq.Expressions

What should I do ? Where should I look ?

If you got some piece of advice it would be of great help,
Thanks !