This morning I updated an existing app to use Xamarin.Forms 4.8.1269,, after the update the app would no longer build for Android. The following error appears : "Assembly 'Xamarin.Android.Support.v4' is using '[assembly: Android.IncludeAndroidResourcesFromAttribute]', which is no longer supported. Use a newer version of this NuGet package or notify the library author"
After googling about the issue, I have updated the Android Project to the target the latest api which api 30. I have also updated all nuget packages to the latest version, this also include the latest version of visual studio.
I am not sure how to resolve this issue and if any has seen or fixed this issue any assistance would be greatly appreciated.
Microsoft Visual Studio Community 2019
Microsoft .NET Framework
Installed Version: Community
Xamarin 16.7.000.440 ([email protected])
Visual Studio extension to enable development for Xamarin.iOS and Xamarin.Android.
Xamarin Designer 220.127.116.115 (remotes/origin/[email protected])
Visual Studio extension to enable Xamarin Designer tools in Visual Studio.
Xamarin Templates 16.7.85 (1bcbbdf)
Templates for building iOS, Android, and Windows apps with Xamarin and Xamarin.Forms.
Xamarin.Android SDK 18.104.22.168 (d16-7/025fde9)
Xamarin.Android Reference Assemblies and MSBuild support.
Java.Interop: xamarin/java.interop/[email protected]
ProGuard: Guardsquare/proguard/[email protected]
SQLite: xamarin/sqlite/[email protected]
Xamarin.Android Tools: xamarin/xamarin-android-tools/[email protected]
Xamarin.iOS and Xamarin.Mac SDK 22.214.171.124 (817b6f72a)
Xamarin.iOS and Xamarin.Mac Reference Assemblies and MSBuild support.