Ошибка поиска Azure «Нарушены правила безопасности наследования»

Question

Я запускаю .NET 4.6.2 и MVC v5.2.3 с последней версией библиотеки поиска Azure Search 3.0.1. Моя проблема в том, что клиент индекса поиска бросает ошибку со следующим кодом. Это не происходит в другом веб-приложении .NET 4.5.

var SearchIndexClient = new SearchIndexClient(AZURE_SEARCH_SERVICE_NAME, AZURE_SEARCH_INDEX_NAME, new SearchCredentials(AZURE_SEARCH_API_KEY));

Я нашел эту статью: https://github.com/dotnet/corefx/issues/11100

который, кажется, связаны, но реализация исправления не работает. Я не использую ядро ​​.NET, так что это мое предположение о том, почему это не относится ко мне. Я работаю над этим примерно неделю, а последние пакеты Azure Search не исправляют ошибки, ища здесь какую-то помощь.

Полная дампа ошибки.

Server Error in '/' Application. 

Inheritance security rules violated by type: 'System.Net.Http.WebRequestHandler'. Derived types must either match the security accessibility of the base type or be less accessible. 

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

Exception Details: System.TypeLoadException: Inheritance security rules violated by type: 'System.Net.Http.WebRequestHandler'. Derived types must either match the security accessibility of the base type or be less accessible. 

Source Error: 

Line 390:    var SearchIndexClient = new SearchIndexClient(AZURE_SEARCH_SERVICE_NAME, AZURE_SEARCH_INDEX_NAME, new SearchCredentials(AZURE_SEARCH_API_KEY)); 
Line 391:    var Params = new SearchParameters() 
Line 392:    { 

Source File: C:\Users\~stuff\Data\Catalog\style.cs Line: 390 

Stack Trace: 


[TypeLoadException: Inheritance security rules violated by type: 'System.Net.Http.WebRequestHandler'. Derived types must either match the security accessibility of the base type or be less accessible.] 
Microsoft.Rest.ServiceClient`1.CreateRootHandler() +0 
Microsoft.Azure.Search.SearchIndexClient..ctor(String searchServiceName, String indexName, SearchCredentials credentials) +34 
WebThings.Data.Catalog.<GetByAzureSearch>d__289.MoveNext() in C:\Users\me\Documents\Source Control\Git Repos\Digger Digital\Data\Catalog\style.cs:390 
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +92 
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +58 
System.Runtime.CompilerServices.TaskAwaiter`1.GetResult() +28 
WebThings.Sites.Models.<SearchAzure>d__89.MoveNext() in C:\Users\me\Documents\Source Control\Git Repos\Digger Digital\Sites\Models\CategoryDisplay.cs:182 
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +92 
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +58 
System.Runtime.CompilerServices.TaskAwaiter`1.GetResult() +28 
WebThings.Sites.MainSite.Controllers.<Index>d__0.MoveNext() in C:\Users\me\Documents\Source Control\Git Repos\Digger Digital\Sites\MainSite\MainSite\Controllers\SearchController.cs:27 
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +92 
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +58 
System.Web.Mvc.Async.TaskAsyncActionDescriptor.EndExecute(IAsyncResult asyncResult) +97 
System.Web.Mvc.Async.<>c__DisplayClass37.<BeginInvokeAsynchronousActionMethod>b__36(IAsyncResult asyncResult) +17 
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +10 
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49 
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +32 
System.Web.Mvc.Async.AsyncInvocationWithFilters.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3d() +50 
System.Web.Mvc.Async.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() +225 
System.Web.Mvc.Async.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() +225 
System.Web.Mvc.Async.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() +225 
System.Web.Mvc.Async.<>c__DisplayClass46.<InvokeActionMethodFilterAsynchronouslyRecursive>b__3f() +225 
System.Web.Mvc.Async.<>c__DisplayClass33.<BeginInvokeActionMethodWithFilters>b__32(IAsyncResult asyncResult) +10 
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +10 
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49 
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +34 
System.Web.Mvc.Async.<>c__DisplayClass2b.<BeginInvokeAction>b__1c() +26 
System.Web.Mvc.Async.<>c__DisplayClass21.<BeginInvokeAction>b__1e(IAsyncResult asyncResult) +100 
System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +10 
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49 
System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +27 
System.Web.Mvc.Controller.<BeginExecuteCore>b__1d(IAsyncResult asyncResult, ExecuteCoreState innerState) +13 
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +29 
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49 
System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +36 
System.Web.Mvc.Controller.<BeginExecute>b__15(IAsyncResult asyncResult, Controller controller) +12 
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +22 
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49 
System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +26 
System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +10 
System.Web.Mvc.MvcHandler.<BeginProcessRequest>b__5(IAsyncResult asyncResult, ProcessRequestState innerState) +21 
System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +29 
System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49 
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +28 
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9 
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +576 
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +157 

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.6.1586.0 

Всегда рады предоставить дополнительную информацию, если это необходимо.

Answer 1

Если вы обновите System.Net.Http до версии> 4.3.0 (например, последняя версия 4.3.3), проблема исчезнет.