我需要将我的项目表单 2017.2 更新为 2017.3 以获得新的 Vuforia 版本（因为新的模型目标）。播放器仍然可以正常工作。但是如果我想为 Hololens 构建一个 UWP 应用程序。我收到错误，脚本后端不正确（使用 IL2CPP）。
Vuforia currently does not support the IL2CPP scripting backend for Windows Store Apps. Please select ".NET" as the scripting backend in the "Other Settings" section of the Player Settings
UnityEngine.Debug:LogError(Object)
BuildObserver:OnPreprocessBuild(BuildTarget, String)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)
所以我在设置中改为.NET。但现在的错误是，构建路径是为 IL2CPP 制作的。
UnityException: Build path contains project built with IL2CPP scripting backend, while current project is using .NET scripting backend.
PostProcessWinRT.CheckSafeProjectOverwrite () (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:303)
PostProcessWinRT.Process () (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/PostProcessWinRT.cs:127)
UnityEditor.WSA.BuildPostprocessor.DoPostProcess (UnityEditor.Modules.BuildPostProcessArgs args) (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/ExtensionModule.cs:117)
UnityEditor.WSA.BuildPostprocessor.PostProcess (UnityEditor.Modules.BuildPostProcessArgs args) (at C:/buildslave/unity/build/PlatformDependent/MetroPlayer/Extensions/Managed/ExtensionModule.cs:124)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)
那我现在能做什么？我可以更改路径吗？
这些是我原来的设置：
