Gravedad	Código	Descripción	Proyecto	Archivo	Línea	Estado suprimido
Error		Error inesperado en la tarea "ResolveLibraryProjectImports".
System.IO.PathTooLongException: The specified route or the filename (or both) are too long. Full filename should be less than 260 characters, and pathname should be less than 248.
   en System.IO.PathHelper.GetFullPathName()
   en System.IO.Path.LegacyNormalizePath(String path, Boolean fullCheck, Int32 maxPathLength, Boolean expandShortPaths)
   en System.IO.Path.NormalizePath(String path, Boolean fullCheck, Int32 maxPathLength, Boolean expandShortPaths)
   en System.IO.Path.NormalizePath(String path, Boolean fullCheck, Int32 maxPathLength)
   en System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
   en System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
   en Xamarin.Tools.Zip.ZipEntry.DoExtract(IntPtr zipFile, String destinationPath, FileMode outputFileMode, EntryExtractEventArgs args)
   en Xamarin.Tools.Zip.ZipEntry.Extract(String destinationDir, String destinationFileName, FileMode outputFileMode)
   en Xamarin.Android.Tools.Files.ExtractAll(ZipArchive zip, String destination, Action`2 progressCallback)
   en Xamarin.Android.Tasks.ResolveLibraryProjectImports.Extract(DirectoryAssemblyResolver res, ICollection`1 jars, ICollection`1 resolvedResourceDirectories, ICollection`1 resolvedAssetDirectories, ICollection`1 resolvedEnvironments)
   en Xamarin.Android.Tasks.ResolveLibraryProjectImports.Execute()
   en Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute()
   en Microsoft.Build.BackEnd.TaskBuilder.<ExecuteInstantiatedTask>d__26.MoveNext()	PlatformVisuals.Droid			

Device.StartTimer(TimeSpan.FromMilliseconds(15) , () =>
            {
                overlay.Opacity = Math.Max(0, overlay.Opacity - 0.007);
                if (overlay.Opacity == 0)
                    overlay.IsVisible = false;
                else overlay.IsVisible = true;
                return true;
            });

Severity    Code    Description Project File    Line    Suppression State
Error       The "GenerateResourceDesigner" task failed unexpectedly.
System.IO.FileNotFoundException: Could not load assembly 'MvvmClock, Version=, Culture=neutral, PublicKeyToken='. Perhaps it doesn't exist in the Mono for Android profile?
File name: 'MvvmClock.dll'
   at Xamarin.Android.Tuner.DirectoryAssemblyResolver.Resolve(AssemblyNameReference reference, ReaderParameters parameters)
   at Xamarin.Android.Tuner.DirectoryAssemblyResolver.Resolve(String fullName, ReaderParameters parameters)
   at Xamarin.Android.Tuner.DirectoryAssemblyResolver.Resolve(String fullName)
   at Xamarin.Android.Tuner.DirectoryAssemblyResolver.GetAssembly(String fileName)
   at Xamarin.Android.Tasks.GenerateResourceDesigner.<Execute>c__AnonStorey0.<>m__0(String ass)
   at System.Linq.Enumerable.WhereSelectListIterator`2.MoveNext()
   at Xamarin.Android.Tasks.ResourceDesignerImportGenerator.CreateImportMethods(IEnumerable`1 libraries)
   at Xamarin.Android.Tasks.GenerateResourceDesigner.Execute()
   at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute()
   at Microsoft.Build.BackEnd.TaskBuilder.<ExecuteInstantiatedTask>d__26.MoveNext() MvvmClock.Droid C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets   1225    

Severity    Code    Description Project File    Line    Suppression State
Error       The "GetAdditionalResourcesFromAssemblies" task failed unexpectedly.
System.UnauthorizedAccessException: Access to the path '~\xamarin-forms-book-samples-master\Chapter18\MvvmClock\MvvmClock\MvvmClock.Droid\obj\Debug\resourcepaths.cache' is denied.
   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
   at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy)
   at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, Boolean useAsync)
   at System.Xml.XmlWriterSettings.CreateWriter(String outputFileName)
   at System.Xml.XmlWriter.Create(String outputFileName, XmlWriterSettings settings)
   at System.Xml.Linq.XDocument.Save(String fileName, SaveOptions options)
   at System.Xml.Linq.XDocument.Save(String fileName)
   at Xamarin.Android.Tasks.GetAdditionalResourcesFromAssemblies.Execute()
   at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute()
   at Microsoft.Build.BackEnd.TaskBuilder.<ExecuteInstantiatedTask>d__26.MoveNext() MvvmClock.Droid C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets   348 

Unsupported
This version of Visual Studio is unable to open the following projects. The project types may not be installed or this version of Visual Studio may not support them. 
For more information on enabling these project types or otherwise migrating your assets, please see the details in the "Migration Report" displayed after clicking OK.
	 - Hello.Windows, "C:\Users\Aaron\Documents\Visual Studio 2017\Projects\xamarin-forms-book-samples-master\Chapter02\Hello\Hello\Hello.Windows\Hello.Windows.csproj"
	 - Hello.WinPhone, "C:\Users\Aaron\Documents\Visual Studio 2017\Projects\xamarin-forms-book-samples-master\Chapter02\Hello\Hello\Hello.WinPhone\Hello.WinPhone.csproj"


No changes required
These projects can be opened in Visual Studio 2015, Visual Studio 2013, Visual Studio 2012, and Visual Studio 2010 SP1 without changing them.
	 - Hello, "C:\Users\Aaron\Documents\Visual Studio 2017\Projects\xamarin-forms-book-samples-master\Chapter02\Hello\Hello\Hello\Hello.csproj"
	 - Hello.iOS, "C:\Users\Aaron\Documents\Visual Studio 2017\Projects\xamarin-forms-book-samples-master\Chapter02\Hello\Hello\Hello.iOS\Hello.iOS.csproj"
	 - Hello.Droid, "C:\Users\Aaron\Documents\Visual Studio 2017\Projects\xamarin-forms-book-samples-master\Chapter02\Hello\Hello\Hello.Droid\Hello.Droid.csproj"
	 - Hello.UWP, "C:\Users\Aaron\Documents\Visual Studio 2017\Projects\xamarin-forms-book-samples-master\Chapter02\Hello\Hello\Hello.UWP\Hello.UWP.csproj"
	 - Hello, "C:\Users\Aaron\Documents\Visual Studio 2017\Projects\xamarin-forms-book-samples-master\Chapter02\Hello\Hello.sln"

    public string Name { private set; get; }

    public string FriendlyName { private set; get; }

    public Color Color { private set; get; }

    public string RgbDisplay { private set; get; }

    // Static members.
    static NamedColor()
    {
        List<NamedColor> all = new List<NamedColor>();
        StringBuilder stringBuilder = new StringBuilder();

        // Loop through the public static fields of the Color structure.
        foreach (FieldInfo fieldInfo in typeof(Color).GetRuntimeFields ())
        {
            if (fieldInfo.IsPublic &&
                fieldInfo.IsStatic &&
                fieldInfo.FieldType == typeof (Color))
            {
                // Convert the name to a friendly name.
                string name = fieldInfo.Name;
                stringBuilder.Clear();
                int index = 0;

                foreach (char ch in name)
                {
                    if (index != 0 && Char.IsUpper(ch))
                    {
                        stringBuilder.Append(' ');
                    }
                    stringBuilder.Append(ch);
                    index++;
                }

                // Instantiate a NamedColor object.
                Color color = (Color)fieldInfo.GetValue(null);

                NamedColor namedColor = new NamedColor
                {
                    Name = name,
                    FriendlyName = stringBuilder.ToString(),
                    Color = color,
                    RgbDisplay = String.Format("{0:X2}-{1:X2}-{2:X2}",
                                               (int)(255 * color.R),
                                               (int)(255 * color.G),
                                               (int)(255 * color.B))
                };

                // Add it to the collection.
                all.Add(namedColor);
            }
        }
        all.TrimExcess();
        All = all;
    }

    public static IList<NamedColor> All { private set; get; }

    public static readonly Color aliceblue = Color.FromRgb(240, 248, 255);
    public static readonly Color antiquewhite = Color.FromRgb(250, 235, 215);
    public static readonly Color aqua = Color.FromRgb(0, 255, 255);
    public static readonly Color aquamarine = Color.FromRgb(127, 255, 212);
    public static readonly Color azure = Color.FromRgb(240, 255, 255);
    public static readonly Color beige = Color.FromRgb(245, 245, 220);
    public static readonly Color bisque = Color.FromRgb(255, 228, 196);
    public static readonly Color black = Color.FromRgb(0, 0, 0);
    public static readonly Color blanchedalmond = Color.FromRgb(255, 235, 205);
    public static readonly Color blue = Color.FromRgb(0, 0, 255);
    public static readonly Color blueviolet = Color.FromRgb(138, 43, 226);
    public static readonly Color brown = Color.FromRgb(165, 42, 42);
    public static readonly Color burlywood = Color.FromRgb(222, 184, 135);
    public static readonly Color cadetblue = Color.FromRgb(95, 158, 160);
    public static readonly Color chartreuse = Color.FromRgb(127, 255, 0);
    public static readonly Color chocolate = Color.FromRgb(210, 105, 30);
    public static readonly Color coral = Color.FromRgb(255, 127, 80);
    public static readonly Color cornflowerblue = Color.FromRgb(100, 149, 237);
    public static readonly Color cornsilk = Color.FromRgb(255, 248, 220);
    public static readonly Color crimson = Color.FromRgb(220, 20, 60);
    public static readonly Color cyan = Color.FromRgb(0, 255, 255);
    public static readonly Color darkblue = Color.FromRgb(0, 0, 139);
    public static readonly Color darkcyan = Color.FromRgb(0, 139, 139);
    public static readonly Color darkgoldenrod = Color.FromRgb(184, 134, 11);
    public static readonly Color darkgray = Color.FromRgb(169, 169, 169);
    public static readonly Color darkgreen = Color.FromRgb(0, 100, 0);
    public static readonly Color darkkhaki = Color.FromRgb(189, 183, 107);
    public static readonly Color darkmagenta = Color.FromRgb(139, 0, 139);
    public static readonly Color darkolivegreen = Color.FromRgb(85, 107, 47);
    public static readonly Color darkorange = Color.FromRgb(255, 140, 0);
    public static readonly Color darkorchid = Color.FromRgb(153, 50, 204);
    public static readonly Color darkred = Color.FromRgb(139, 0, 0);
    public static readonly Color darksalmon = Color.FromRgb(233, 150, 122);
    public static readonly Color darkseagreen = Color.FromRgb(143, 188, 139);
    public static readonly Color darkslateblue = Color.FromRgb(72, 61, 139);
    public static readonly Color darkslategray = Color.FromRgb(47, 79, 79);
    public static readonly Color darkturquoise = Color.FromRgb(0, 206, 209);
    public static readonly Color darkviolet = Color.FromRgb(148, 0, 211);
    public static readonly Color deeppink = Color.FromRgb(255, 20, 147);
    public static readonly Color deepskyblue = Color.FromRgb(0, 191, 255);
    public static readonly Color dimgray = Color.FromRgb(105, 105, 105);
    public static readonly Color dodgerblue = Color.FromRgb(30, 144, 255);
    public static readonly Color firebrick = Color.FromRgb(178, 34, 34);
    public static readonly Color floralwhite = Color.FromRgb(255, 250, 240);
    public static readonly Color forestgreen = Color.FromRgb(34, 139, 34);
    public static readonly Color fuchsia = Color.FromRgb(255, 0, 255);
    public static readonly Color gainsboro = Color.FromRgb(220, 220, 220);
    public static readonly Color ghostwhite = Color.FromRgb(248, 248, 255);
    public static readonly Color gold = Color.FromRgb(255, 215, 0);
    public static readonly Color goldenrod = Color.FromRgb(218, 165, 32);
    public static readonly Color gray = Color.FromRgb(128, 128, 128);
    public static readonly Color green = Color.FromRgb(0, 128, 0);
    public static readonly Color greenyellow = Color.FromRgb(173, 255, 47);
    public static readonly Color honeydew = Color.FromRgb(240, 255, 240);
    public static readonly Color hotpink = Color.FromRgb(255, 105, 180);
    public static readonly Color indianred = Color.FromRgb(205, 92, 92);
    public static readonly Color indigo = Color.FromRgb(75, 0, 130);
    public static readonly Color ivory = Color.FromRgb(255, 255, 240);
    public static readonly Color khaki = Color.FromRgb(240, 230, 140);
    public static readonly Color lavender = Color.FromRgb(230, 230, 250);
    public static readonly Color lavenderblush = Color.FromRgb(255, 240, 245);
    public static readonly Color lawngreen = Color.FromRgb(124, 252, 0);
    public static readonly Color lemonchiffon = Color.FromRgb(255, 250, 205);
    public static readonly Color lightblue = Color.FromRgb(173, 216, 230);
    public static readonly Color lightcoral = Color.FromRgb(240, 128, 128);
    public static readonly Color lightcyan = Color.FromRgb(224, 255, 255);
    public static readonly Color lightgoldenrodyellow = Color.FromRgb(250, 250, 210);
    public static readonly Color lightgray = Color.FromRgb(211, 211, 211);
    public static readonly Color lightgreen = Color.FromRgb(144, 238, 144);
    public static readonly Color lightpink = Color.FromRgb(255, 182, 193);
    public static readonly Color lightsalmon = Color.FromRgb(255, 160, 122);
    public static readonly Color lightseagreen = Color.FromRgb(32, 178, 170);
    public static readonly Color lightskyblue = Color.FromRgb(135, 206, 250);
    public static readonly Color lightslategray = Color.FromRgb(119, 136, 153);
    public static readonly Color lightsteelblue = Color.FromRgb(176, 196, 222);
    public static readonly Color lightyellow = Color.FromRgb(255, 255, 224);
    public static readonly Color lime = Color.FromRgb(0, 255, 0);
    public static readonly Color limegreen = Color.FromRgb(50, 205, 50);
    public static readonly Color linen = Color.FromRgb(250, 240, 230);
    public static readonly Color magenta = Color.FromRgb(255, 0, 255);
    public static readonly Color maroon = Color.FromRgb(128, 0, 0);
    public static readonly Color mediumaquamarine = Color.FromRgb(102, 205, 170);
    public static readonly Color mediumblue = Color.FromRgb(0, 0, 205);
    public static readonly Color mediumorchid = Color.FromRgb(186, 85, 211);
    public static readonly Color mediumpurple = Color.FromRgb(147, 112, 219);
    public static readonly Color mediumseagreen = Color.FromRgb(60, 179, 113);
    public static readonly Color mediumslateblue = Color.FromRgb(123, 104, 238);
    public static readonly Color mediumspringgreen = Color.FromRgb(0, 250, 154);
    public static readonly Color mediumturquoise = Color.FromRgb(72, 209, 204);
    public static readonly Color mediumvioletred = Color.FromRgb(199, 21, 133);
    public static readonly Color midnightblue = Color.FromRgb(25, 25, 112);
    public static readonly Color mintcream = Color.FromRgb(245, 255, 250);
    public static readonly Color mistyrose = Color.FromRgb(255, 228, 225);
    public static readonly Color moccasin = Color.FromRgb(255, 228, 181);
    public static readonly Color navajowhite = Color.FromRgb(255, 222, 173);
    public static readonly Color navy = Color.FromRgb(0, 0, 128);
    public static readonly Color oldlace = Color.FromRgb(253, 245, 230);
    public static readonly Color olive = Color.FromRgb(128, 128, 0);
    public static readonly Color olivedrab = Color.FromRgb(107, 142, 35);
    public static readonly Color orange = Color.FromRgb(255, 165, 0);
    public static readonly Color orangered = Color.FromRgb(255, 69, 0);
    public static readonly Color orchid = Color.FromRgb(218, 112, 214);
    public static readonly Color palegoldenrod = Color.FromRgb(238, 232, 170);
    public static readonly Color palegreen = Color.FromRgb(152, 251, 152);
    public static readonly Color paleturquoise = Color.FromRgb(175, 238, 238);
    public static readonly Color palevioletred = Color.FromRgb(219, 112, 147);
    public static readonly Color papayawhip = Color.FromRgb(255, 239, 213);
    public static readonly Color peachpuff = Color.FromRgb(255, 218, 185);
    public static readonly Color peru = Color.FromRgb(205, 133, 63);
    public static readonly Color pink = Color.FromRgb(255, 192, 203);
    public static readonly Color plum = Color.FromRgb(221, 160, 221);
    public static readonly Color powderblue = Color.FromRgb(176, 224, 230);
    public static readonly Color purple = Color.FromRgb(128, 0, 128);
    public static readonly Color red = Color.FromRgb(255, 0, 0);
    public static readonly Color rosybrown = Color.FromRgb(188, 143, 143);
    public static readonly Color royalblue = Color.FromRgb(65, 105, 225);
    public static readonly Color saddlebrown = Color.FromRgb(139, 69, 19);
    public static readonly Color salmon = Color.FromRgb(250, 128, 114);
    public static readonly Color sandybrown = Color.FromRgb(244, 164, 96);
    public static readonly Color seagreen = Color.FromRgb(46, 139, 87);
    public static readonly Color seashell = Color.FromRgb(255, 245, 238);
    public static readonly Color sienna = Color.FromRgb(160, 82, 45);
    public static readonly Color silver = Color.FromRgb(192, 192, 192);
    public static readonly Color skyblue = Color.FromRgb(135, 206, 235);
    public static readonly Color slateblue = Color.FromRgb(106, 90, 205);
    public static readonly Color slategray = Color.FromRgb(112, 128, 144);
    public static readonly Color snow = Color.FromRgb(255, 250, 250);
    public static readonly Color springgreen = Color.FromRgb(0, 255, 127);
    public static readonly Color steelblue = Color.FromRgb(70, 130, 180);
    public static readonly Color tan = Color.FromRgb(210, 180, 140);
    public static readonly Color teal = Color.FromRgb(0, 128, 128);
    public static readonly Color thistle = Color.FromRgb(216, 191, 216);
    public static readonly Color tomato = Color.FromRgb(255, 99, 71);
    public static readonly Color turquoise = Color.FromRgb(64, 224, 208);
    public static readonly Color violet = Color.FromRgb(238, 130, 238);
    public static readonly Color wheat = Color.FromRgb(245, 222, 179);
    public static readonly Color white = Color.FromRgb(255, 255, 255);
    public static readonly Color whitesmoke = Color.FromRgb(245, 245, 245);
    public static readonly Color yellow = Color.FromRgb(255, 255, 0);
    public static readonly Color yellowgreen = Color.FromRgb(154, 205, 50);



}