android - Xamarin，安卓。使用 F# 在 VS2015 中打开 *.axml 文件时出现异常，

Question

在 F# 项目中打开布局文件时收到以下错误消息。

System.NullReferenceException: Object reference not set to an instance of an object. at Xamarin.VisualStudio.Android.MonoAndroidDesignerInterface.VisualStudioCodeModelBridge.get_EnclosingProject() in c:\Users\builder\data\lanes\3822\3b7df6f5\source\xamarinvs\src\Core\VisualStudio.Android\Designer\MonoAndroidDesignerInterface.cs:line 180 at Xamarin.AndroidDesigner.CodeInteractions.CodeModelBridge.d__12.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Xamarin.AndroidDesigner.CodeInteractions.CodeModelBridge.d__27.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Xamarin.AndroidDesigner.DesignerProject.d__175.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Xamarin.AndroidDesigner.DesignerProject.d__139.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Xamarin.AndroidDesigner.AndroidRenderSession.d__105.MoveNext()`

之前从来没有遇到过这个问题，直到我将 Xamarin 更新到最新版本版本。我在这里发现了相关的错误 https://bugzilla.xamarin.com/show_bug.cgi?id=44956 ，但它说它是另一个的副本 https://bugzilla.xamarin.com/show_bug.cgi?id=44797 , 但我无法访问

Answer 1

如前所述，这似乎是 public bug report 44956 ，目前正在调查中。错误 44797 由报告它的个人提交为私有(private)问题；因此，只有原始记者和 Xamarin 团队可以访问它。

私有(private)错误已作为此公开报告的副本被关闭，因此 Xamarin 团队 future 关于错误状态的更新将通过 Bug 44956 进行。 .