Here is the solution for,
In Xamarin.IOS.Shared project …netstandard, Version=18.104.22.168, Culture=neutral, PublicKeyToken=… or one of its assemblies…
- First Create an .net 2.0 Library Project in your solution
- Then add that project as reference in your IOS.Shared project (which you take the error message)
- Than try again..
- If still having problem go on and install .NetStandardLibrary nuget package on all of your pages