Xamarin.Forms.Map Error

0
votes

I am facing the following problem after Installing Xamarin.Forms.Map plugin

Severity Code Description Project File Line Suppression State Error java.lang.IllegalArgumentException: already added : Lcom/google/android/gms/internal/zza; app.Android

Any solution for this?

Using Visual Studio 2017, Xamarin forms and Xamarin forms map version : 2.5.0.280555

I have two more images of NugetManager

Xamarin forms Main Nuget

Xamarin Forms Android Nuget

1
xamaringoogle-maps-api-3xamarin.forms

1 Answers

0
votes

  • open solution folder. clear files in debug and release folder

  • Then open Package Manager Console (Tools -> NuGet Package Manager -> Package Manger Console)

1st step - type "Update-Package -reinstall" and run.

2nd step - type "Update-Package" and run

this whole process takes few minutes. after finished, clean and rebuild the solution.