Xamarin を使い始めたばかりです。プロジェクトを作成するために、Visual Studio 2015 と Xamarin Forms (Portable) テンプレートを使用しています。プロジェクトを作成してビルドすると、WinPhone プロジェクトの MakePRI ファイルに次のエラーが表示されます。私は何が欠けていますか？
無効な修飾子: スケールの初期化インデックス
ビルド出力
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1>------ Rebuild All started: Project: App1, Configuration: Debug Any CPU ------
1> App1 -> C:\Projects\Random\App1\App1\App1\bin\Debug\App1.dll
2>------ Rebuild All started: Project: App1.Droid, Configuration: Debug Any CPU ------
3>------ Skipped Rebuild All: Project: App1.iOS, Configuration: Debug iPhone ------
3>Project not selected to build for this solution configuration
4>------ Rebuild All started: Project: App1.WinPhone, Configuration: Debug Any CPU ------
5>------ Skipped Rebuild All: Project: App1.UWP, Configuration: Debug x86 ------
5>Project not selected to build for this solution configuration
6>------ Rebuild All started: Project: App1.Windows, Configuration: Debug Any CPU ------
2> Processing: obj\Debug\res\layout\tabbar.xml
2> Processing: obj\Debug\res\layout\toolbar.xml
2> Processing: obj\Debug\res\values\styles.xml
2> Processing: C:\Projects\Random\App1\App1\App1.Droid\obj\Debug\__library_projects__\Xamarin.Forms.Platform\l
2> ibrary_project_imports\res\values\strings.xml
2> App1.Droid -> C:\Projects\Random\App1\App1\App1.Droid\bin\Debug\App1.Droid.dll
2> Processing: obj\Debug\res\layout\tabbar.xml
2> Processing: obj\Debug\res\layout\toolbar.xml
2> Processing: obj\Debug\res\values\styles.xml
2> Processing: obj\Debug\res\layout\tabbar.xml
2> Processing: obj\Debug\res\layout\toolbar.xml
2> Processing: obj\Debug\res\values\styles.xml
2> Processing: C:\Projects\Random\App1\App1\App1.Droid\obj\Debug\__library_projects__\Xamarin.Forms.Platform\l
2> ibrary_project_imports\res\values\strings.xml
4> App1.WinPhone -> C:\Projects\Random\App1\App1\App1.WinPhone\bin\Debug\App1.WinPhone.exe
4>MakePri : error 0x80073b0a: Initializing Indexer
4>MakePRI : error 0xdef00042: Invalid qualifier: Scale
6> App1.Windows -> C:\Projects\Random\App1\App1\App1.Windows\bin\Debug\App1.Windows.exe
========== Rebuild All: 3 succeeded, 1 failed, 2 skipped ==========