如何使用適用於HoloLens 1的MRTK v2 RC構建和部署可工作的統一應用程序？

Question

問題
綜上所述，Unity和Visual Studio 2017均會構建項目，部署項目，但是一旦打開應用程序，則什么都不會出現，甚至沒有Unity啟動屏幕。 但是，在HoloLens上做出大花樣的手勢證明該應用程序是“打開的”並且可關閉，但這已經足夠了。

我們嘗試了什么
我們的部署目標是為該設備運行最新操作系統的HoloLens 1（10.0.17763.380）。
我們在這里通過了提供的解決方案： MRTK（V2）是否需要更新Hololens？

如下圖所示：
注意：下圖顯示了Visual Studio 2019，但是我們使用Visual Studio 2017和Visual Studio 2019對這兩種情況進行了測試。

我們安裝了Windows 10 Insider Preview SDK（請原諒丹麥人）

並嘗試遵循此處提供的解決方案： 無法使用MRTK v2.0.0-RC1進行構建

這似乎與該問題的其他答案似乎相矛盾。
但是，這種嘗試采用解決方案的方法又提供了另一個錯誤，即部署目標（HoloLens 1）必須運行OS 10.0.18326，這是有道理的，因為就我們所知，該操作系統不適用於該特定設備。 如前所述，我們在最新的操作系統10.0.17763上運行。

就將C＃語言更改為7.2而言，我們遇到了麻煩，因為所有指南都說要從“ 解決方案屬性”中的“ 構建”中訪問該語言，但找不到該選項卡。 當我們在Visual Studio層次結構中右鍵單擊projectname.sln后，嘗試按“屬性”時，將發生以下情況：

但是，我們希望可以像下面這樣更改語言設置：

但是正如您所看到的，這里沒有“構建”標簽，而且我們所看到的看起來與我們建議的內容有點不同。

我們希望的
可以打開的HoloLens 1應用程序正常運行，例如MRTK v2 Beta版本。

實際發生了什么
正如問題中提到的，該應用程序已構建並部署，但不僅充滿錯誤，而且打開已構建的應用程序時也未顯示任何內容。

---

Unity錯誤可以在這里看到：

Reference rewriter: Error: field `System.Numerics.Vector3 Windows.Perception.People.HandMeshVertex::Position` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateControllerData(UnityEngine.XR.WSA.Input.InteractionSourceState).
UnityEngine.Debug:LogError(Object)
PostProcessWinRT:RunReferenceRewriter() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:1064)
PostProcessWinRT:Process() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:217)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Reference rewriter: Error: field `System.Numerics.Vector3 Windows.Perception.People.HandMeshVertex::Position` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateControllerData(UnityEngine.XR.WSA.Input.InteractionSourceState).
UnityEngine.Debug:LogError(Object)
PostProcessWinRT:RunReferenceRewriter() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:1064)
PostProcessWinRT:Process() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:217)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Reference rewriter: Error: field `System.Numerics.Vector3 Windows.Perception.People.HandMeshVertex::Normal` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateControllerData(UnityEngine.XR.WSA.Input.InteractionSourceState).
UnityEngine.Debug:LogError(Object)
PostProcessWinRT:RunReferenceRewriter() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:1064)
PostProcessWinRT:Process() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:217)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Reference rewriter: Error: field `System.Numerics.Quaternion Windows.Perception.People.JointPose::Orientation` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateControllerData(UnityEngine.XR.WSA.Input.InteractionSourceState).
UnityEngine.Debug:LogError(Object)
PostProcessWinRT:RunReferenceRewriter() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:1064)
PostProcessWinRT:Process() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:217)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Reference rewriter: Error: field `System.Numerics.Vector3 Windows.Perception.People.JointPose::Position` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateControllerData(UnityEngine.XR.WSA.Input.InteractionSourceState).
UnityEngine.Debug:LogError(Object)
PostProcessWinRT:RunReferenceRewriter() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:1064)
PostProcessWinRT:Process() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:217)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Reference rewriter: Error: field `System.Numerics.Vector3 Windows.Perception.Spatial.SpatialRay::Origin` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityEyeGazeDataProvider::Update().
UnityEngine.Debug:LogError(Object)
PostProcessWinRT:RunReferenceRewriter() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:1064)
PostProcessWinRT:Process() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:217)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Reference rewriter: Error: field `System.Numerics.Vector3 Windows.Perception.Spatial.SpatialRay::Direction` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityEyeGazeDataProvider::Update().
UnityEngine.Debug:LogError(Object)
PostProcessWinRT:RunReferenceRewriter() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:1064)
PostProcessWinRT:Process() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:217)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Reference Rewriter found some errors while running with command "--target=Temp\StagingArea\Data\Managed\Assembly-CSharp.dll" "--target=Temp\StagingArea\Data\Managed\Unity.Analytics.DataPrivacy.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Utilities.Gltf.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Services.TeleportSystem.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Services.SpatialAwarenessSystem.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Services.InputSystem.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Services.DiagnosticsSystem.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Services.BoundarySystem.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.SDK.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Extensions.PhotoCapture.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Extensions.Experimental.SpectatorView.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Extensions.Experimental.Sharing.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Extensions.Experimental.ScreenRecording.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Extensions.Experimental.MarkerDetection.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Core.Utilities.Async.dll" "--target=Temp\StagingArea\Data\Managed\Microsoft.MixedReality.Toolkit.Providers.WindowsVoiceInput.dll" "--target=Temp\StagingArea\Data\Managed\Unity.Subsystem.Registration.dll" "--target=Temp\StagingArea\Data\Managed\Unity.TextMeshPro.dll" "--target=Temp\StagingArea\Data\Managed\Unity.XR.ARExtensions.dll" "--target=Temp\StagingArea\Data\Managed\Unity.XR.WindowsMR.dll" "--target=Temp\StagingArea\Data\Managed\Unity.XR.FaceSubsystem.dll" "--target=Temp\StagingArea\Data\Managed\Unity.XR.ARFoundation.dll" "--target=Temp\StagingArea\Data\Managed\UnityEngine.Timeline.dll" "--target=Temp\StagingArea\Data\Managed\UnityEngine.SpatialTracking.dll" "--target=Temp\StagingArea\Data\Managed\Unity.Analytics.Tracker.dll" "--target=Temp\StagingArea\Data\Managed\Unity.Analytics.StandardEvents.dll" "--additionalreferences=Temp\StagingArea\Data\Managed,Temp\StagingArea\Data\Managed\Plugins\X86,Temp\StagingArea\Data\Managed\Plugins\X64,Temp\StagingArea\Data\Managed\Plugins\x86,Temp\StagingArea\Data\Managed\Plugins\x86,Temp\StagingArea\Data\Managed\Plugins\x86,Temp\StagingArea\Data\Managed\Plugins\X64,Temp\StagingArea\Data\Managed\Plugins\ARM,Temp\StagingArea\Data\Managed\Plugins\X86,Temp\StagingArea\Data\Managed\Plugins\X64,Temp\StagingArea\Data\Managed\Plugins\X86,Temp\StagingArea\Data\Managed\Plugins\X64,Temp\StagingArea\Data\Managed\Plugins\X86,Temp\StagingArea\Data\Managed\Plugins\x86,Temp\StagingArea\Data\Managed\Plugins\x86,Temp\StagingArea\Data\Managed\Plugins\x86,Temp\StagingArea\Data\Managed\Plugins\x86,Temp\StagingArea\Data\Managed\Plugins\x86" "--platform=C:\Program Files (x86)\Windows Kits\10\UnionMetadata\10.0.18362.0\Facade\Windows.winmd" "--dbg=pdb" "--framework=Temp\StagingArea\Data\Managed" "--alt=Microsoft.Win32.SafeHandles,mscorlib;System,mscorlib;System,System;System,System.ComponentModel.Composition;System,System.Core;System.CodeDom.Compiler,System;System.Collections,mscorlib;System.Collections.Concurrent,mscorlib;System.Collections.Concurrent,System;System.Collections.Generic,mscorlib;System.Collections.Generic,System;System.Collections.Generic,System.Core;System.Collections.ObjectModel,mscorlib;System.Collections.ObjectModel,System;System.Collections.Specialized,System;System.ComponentModel,System;System.ComponentModel.DataAnnotations,System.ComponentModel.DataAnnotations;System.ComponentModel.DataAnnotations.Schema,System.ComponentModel.DataAnnotations;System.Data,System.Data;System.Data.Common,System.Data;System.Diagnostics,mscorlib;System.Diagnostics,System;System.Diagnostics.CodeAnalysis,mscorlib;System.Diagnostics.Contracts,mscorlib;System.Diagnostics.Tracing,mscorlib;System.Dynamic,System.Core;System.Globalization,mscorlib;System.IO,mscorlib;System.IO,System;System.IO,System.Core;System.IO.Compression,System;System.IO.Compression,System.IO.Compression.FileSystem;System.IO.IsolatedStorage,mscorlib;System.Linq,System.Core;System.Linq.Expressions,System.Core;System.Net,System;System.Net.NetworkInformation,System;System.Net.Security,System;System.Net.Sockets,System;System.Numerics,System.Numerics;System.Reflection,mscorlib;System.Reflection.Emit,mscorlib;System.Resources,mscorlib;System.Runtime,mscorlib;System.Runtime.CompilerServices,mscorlib;System.Runtime.CompilerServices,System.Core;System.Runtime.ExceptionServices,mscorlib;System.Runtime.InteropServices,mscorlib;System.Runtime.InteropServices,System;System.Runtime.InteropServices,System.Core;System.Runtime.InteropServices.ComTypes,mscorlib;System.Runtime.InteropServices.ComTypes,System;System.Runtime.InteropServices.WindowsRuntime,mscorlib;System.Runtime.Serialization,mscorlib;System.Runtime.Serialization,System.Runtime.Serialization;System.Runtime.Serialization.Json,System.Runtime.Serialization;System.Runtime.Versioning,mscorlib;System.Runtime.Versioning,System;System.Security,mscorlib;System.Security.Authentication,System;System.Security.Authentication.ExtendedProtection,System;System.Security.Claims,mscorlib;System.Security.Principal,mscorlib;System.Text,mscorlib;System.Text.RegularExpressions,System;System.Threading,mscorlib;System.Threading,System;System.Threading,System.Core;System.Threading.Tasks,mscorlib;System.Threading.Tasks,System.Core;System.Windows.Input,System;System.Xml,System.Runtime.Serialization;System.Xml,System.Xml;System.Xml.Linq,System.Xml.Linq;System.Xml.Schema,System.Xml;System.Xml.Serialization,System.Xml;<winmd>,Windows.winmd;<winmd>,Windows.AI.MachineLearning.MachineLearningContract.winmd;<winmd>,Windows.AI.MachineLearning.Preview.MachineLearningPreviewContract.winmd;<winmd>,Windows.ApplicationModel.Calls.Background.CallsBackgroundContract.winmd;<winmd>,Windows.ApplicationModel.Calls.CallsPhoneContract.winmd;<winmd>,Windows.ApplicationModel.Calls.CallsVoipContract.winmd;<winmd>,Windows.ApplicationModel.CommunicationBlocking.CommunicationBlockingContract.winmd;<winmd>,Windows.ApplicationModel.SocialInfo.SocialInfoContract.winmd;<winmd>,Windows.ApplicationModel.StartupTaskContract.winmd;<winmd>,Windows.Devices.Custom.CustomDeviceContract.winmd;<winmd>,Windows.Devices.DevicesLowLevelContract.winmd;<winmd>,Windows.Devices.Printers.PrintersContract.winmd;<winmd>,Windows.Devices.SmartCards.SmartCardBackgroundTriggerContract.winmd;<winmd>,Windows.Devices.SmartCards.SmartCardEmulatorContract.winmd;<winmd>,Windows.Foundation.FoundationContract.winmd;<winmd>,Windows.Foundation.UniversalApiContract.winmd;<winmd>,Windows.Gaming.XboxLive.StorageApiContract.winmd;<winmd>,Windows.Graphics.Printing3D.Printing3DContract.winmd;<winmd>,Windows.Networking.Connectivity.WwanContract.winmd;<winmd>,Windows.Networking.Sockets.ControlChannelTriggerContract.winmd;<winmd>,Windows.Services.Maps.GuidanceContract.winmd;<winmd>,Windows.Services.Maps.LocalSearchContract.winmd;<winmd>,Windows.Services.Store.StoreContract.winmd;<winmd>,Windows.Services.TargetedContent.TargetedContentContract.winmd;<winmd>,Windows.System.Profile.ProfileHardwareTokenContract.winmd;<winmd>,Windows.System.Profile.ProfileSharedModeContract.winmd;<winmd>,Windows.System.Profile.SystemManufacturers.SystemManufacturersContract.winmd;<winmd>,Windows.System.SystemManagementContract.winmd;<winmd>,Windows.UI.ViewManagement.ViewManagementViewScalingContract.winmd;<winmd>,Windows.UI.Xaml.Core.Direct.XamlDirectContract.winmd;<winmd>,Windows.ApplicationModel.Activation.ActivatedEventsContract.winmd;<winmd>,Windows.ApplicationModel.Activation.ActivationCameraSettingsContract.winmd;<winmd>,Windows.ApplicationModel.Activation.ContactActivatedEventsContract.winmd;<winmd>,Windows.ApplicationModel.Activation.WebUISearchActivatedEventsContract.winmd;<winmd>,Windows.ApplicationModel.Background.BackgroundAlarmApplicationContract.winmd;<winmd>,Windows.ApplicationModel.Calls.LockScreenCallContract.winmd;<winmd>,Windows.ApplicationModel.FullTrustAppContract.winmd;<winmd>,Windows.ApplicationModel.Preview.InkWorkspace.PreviewInkWorkspaceContract.winmd;<winmd>,Windows.ApplicationModel.Preview.Notes.PreviewNotesContract.winmd;<winmd>,Windows.ApplicationModel.Resources.Management.ResourceIndexerContract.winmd;<winmd>,Windows.ApplicationModel.Search.Core.SearchCoreContract.winmd;<winmd>,Windows.ApplicationModel.Search.SearchContract.winmd;<winmd>,Windows.ApplicationModel.Wallet.WalletContract.winmd;<winmd>,Windows.Devices.Portable.PortableDeviceContract.winmd;<winmd>,Windows.Devices.Printers.Extensions.ExtensionsContract.winmd;<winmd>,Windows.Devices.Scanners.ScannerDeviceContract.winmd;<winmd>,Windows.Devices.Sms.LegacySmsApiContract.winmd;<winmd>,Windows.Gaming.Input.GamingInputPreviewContract.winmd;<winmd>,Windows.Gaming.Preview.GamesEnumerationContract.winmd;<winmd>,Windows.Gaming.UI.GameChatOverlayContract.winmd;<winmd>,Windows.Gaming.UI.GamingUIProviderContract.winmd;<winmd>,Windows.Globalization.GlobalizationJapanesePhoneticAnalyzerContract.winmd;<winmd>,Windows.Management.Deployment.Preview.DeploymentPreviewContract.winmd;<winmd>,Windows.Management.Workplace.WorkplaceSettingsContract.winmd;<winmd>,Windows.Media.AppBroadcasting.AppBroadcastingContract.winmd;<winmd>,Windows.Media.AppRecording.AppRecordingContract.winmd;<winmd>,Windows.Media.Capture.AppBroadcastContract.winmd;<winmd>,Windows.Media.Capture.AppCaptureContract.winmd;<winmd>,Windows.Media.Capture.AppCaptureMetadataContract.winmd;<winmd>,Windows.Media.Capture.CameraCaptureUIContract.winmd;<winmd>,Windows.Media.Capture.GameBarContract.winmd;<winmd>,Windows.Media.Devices.CallControlContract.winmd;<winmd>,Windows.Media.MediaControlContract.winmd;<winmd>,Windows.Media.Playlists.PlaylistsContract.winmd;<winmd>,Windows.Media.Protection.ProtectionRenewalContract.winmd;<winmd>,Windows.Networking.NetworkOperators.LegacyNetworkOperatorsContract.winmd;<winmd>,Windows.Networking.XboxLive.XboxLiveSecureSocketsContract.winmd;<winmd>,Windows.Perception.Automation.Core.PerceptionAutomationCoreContract.winmd;<winmd>,Windows.Security.EnterpriseData.EnterpriseDataContract.winmd;<winmd>,Windows.Security.ExchangeActiveSyncProvisioning.EasContract.winmd;<winmd>,Windows.Storage.Provider.CloudFilesContract.winmd;<winmd>,Windows.System.Profile.ProfileRetailInfoContract.winmd;<winmd>,Windows.System.UserProfile.UserProfileContract.winmd;<winmd>,Windows.System.UserProfile.UserProfileLockScreenContract.winmd;<winmd>,Windows.UI.ApplicationSettings.ApplicationsSettingsContract.winmd;<winmd>,Windows.UI.Core.AnimationMetrics.AnimationMetricsContract.winmd;<winmd>,Windows.UI.Core.CoreWindowDialogsContract.winmd;<winmd>,Windows.UI.Shell.SecurityAppManagerContract.winmd;<winmd>,Windows.UI.Xaml.Hosting.HostingContract.winmd;<winmd>,Windows.Web.Http.Diagnostics.HttpDiagnosticsContract.winmd;<winmd>,Windows.Embedded.DeviceLockdown.DeviceLockdownContract.winmd;<winmd>,Windows.Networking.NetworkOperators.NetworkOperatorsFdnContract.winmd;<winmd>,Windows.Phone.PhoneContract.winmd;<winmd>,Windows.Phone.StartScreen.DualSimTileContract.winmd;<winmd>,Windows.UI.WebUI.Core.WebUICommandBarContract.winmd" "--ignore=System.IConvertible,mscorlib".
Error: field `System.Numerics.Vector3 Windows.Perception.People.HandMeshVertex::Position` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateControllerData(UnityEngine.XR.WSA.Input.InteractionSourceState).
Error: field `System.Numerics.Vector3 Windows.Perception.People.HandMeshVertex::Position` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateControllerData(UnityEngine.XR.WSA.Input.InteractionSourceState).
Error: field `System.Numerics.Vector3 Windows.Perception.People.HandMeshVertex::Normal` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateControllerData(UnityEngine.XR.WSA.Input.InteractionSourceState).
Error: field `System.Numerics.Quaternion Windows.Perception.People.JointPose::Orientation` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateControllerData(UnityEngine.XR.WSA.Input.InteractionSourceState).
Error: field `System.Numerics.Vector3 Windows.Perception.People.JointPose::Position` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityArticulatedHand::UpdateControllerData(UnityEngine.XR.WSA.Input.InteractionSourceState).
Error: field `System.Numerics.Vector3 Windows.Perception.Spatial.SpatialRay::Origin` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityEyeGazeDataProvider::Update().
Error: field `System.Numerics.Vector3 Windows.Perception.Spatial.SpatialRay::Direction` doesn't exist in target framework. It is referenced from Microsoft.MixedReality.Toolkit.Providers.WindowsMixedReality.dll at System.Void Microsoft.MixedReality.Toolkit.WindowsMixedReality.Input.WindowsMixedRealityEyeGazeDataProvider::Update().

UnityEngine.Debug:LogError(Object)
PostProcessWinRT:RunReferenceRewriter() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:1062)
PostProcessWinRT:Process() (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:217)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

---

Visual Studio 2017錯誤可以在這里看到：
（粘貼超過30000個字符的stackoverflow限制，因此我提供了一個pastebin） https://pastebin.com/bx2QA2wL

Answer 1

嘗試在“ Project Settings >“ Player >“ Universal Windows Platform settings >“ XR Settings下禁用“ 支持WSA全息遠程支持”標志。

啟用該選項后，場景將成功加載，但不會顯示在屏幕上。

Answer 2

以“ Reference Rewriter”開頭的錯誤是良性的，可以放心地忽略（ 由此bug跟蹤）。

您正在構建的SampleScene實際上可能為空，換句話說，沒有內容。 最好嘗試構建並部署位於Assets \\ MixedRealityToolkit.Examples \\ Demos \\ HandTracking \\ Scenes \\ HandInteractionExamples.unity中的HandInteractionAllExample場景 。

否則，您的步驟看起來正確。 另請參見此答案，以獲取有關如何使用MRTK v2構建UWP的說明。