Xamarin.Firebase.Messaging软件包无法安装

Question

我正在尝试在Visual Studio中的xamarin android项目中安装xamarin.firebase.messaging软件包以进行推送通知，但是它给出了此错误。

Could not install package 'Xamarin.Android.Support.Compat 24.2.1'. You are 
trying to install this package into a project that targets 
'MonoAndroid,Version=v6.0', but the package does not contain any assembly 
references or content files that are compatible with that framework. For more 
information, contact the package author.

Answer 1

您必须使用最新的Android版本进行编译

Android 8.1（Oreo）

我还建议您将Xamarin.Forms更新到最新的稳定版本