我今天早上升级到 VS2015 RC,并使用 ASP.NET 5 模板 - 网站创建了一个新项目。我有一个我无法解决的错误:
处理请求时发生未处理的异常。
MissingMethodException:找不到方法:'System .Collections.Immutable.ImmutableArray`1 Microsoft.CodeAnalysis.Emit.EmitResult.get_Diagnostics()'。
Microsoft.AspNet.Mvc.Razor.RoslynCompilationService.Compile(RelativeFileInfo 文件信息,字符串编译内容)
这是完整的错误堆栈:
MissingMethodException:找不到方法:'System.Collections.Immutable.ImmutableArray`1 Microsoft.CodeAnalysis.Emit.EmitResult.get_Diagnostics()'。
Microsoft.AspNet.Mvc.Razor.RoslynCompilationService.Compile(RelativeFileInfo 文件信息,字符串编译内容)
Microsoft.AspNet.Mvc.Razor.RazorCompilationService.Compile(RelativeFileInfo 文件)
Microsoft.AspNet.Mvc.Razor.CompilerCache.OnCacheMiss(RelativeFileInfo 文件,String normalizedPath,Func`2 编译)
Microsoft.AspNet.Mvc.Razor.CompilerCache.GetOrAddCore(字符串 relativePath,Func`2 编译)
Microsoft.AspNet.Mvc.Razor.CompilerCache.GetOrAdd(字符串 relativePath,Func`2 编译)
Microsoft.AspNet.Mvc.Razor.VirtualPathRazorPageFactory.CreateInstance(String relativePath)
Microsoft.AspNet.Mvc.Razor.RazorViewEngine.LocatePageFromViewLocations(ActionContext 上下文,字符串 pageName,布尔 isPartial)
Microsoft.AspNet.Mvc.Razor.RazorViewEngine.GetRazorPageResult(ActionContext 上下文,字符串 pageName,布尔 isPartial)
Microsoft.AspNet.Mvc.Razor.RazorViewEngine.FindView(ActionContext 上下文,字符串 viewName)
Microsoft.AspNet.Mvc.Rendering.CompositeViewEngine.FindView(ActionContext 上下文,字符串 viewName,布尔部分)
Microsoft.AspNet.Mvc.Rendering.CompositeViewEngine.FindView(ActionContext 上下文,字符串 viewName)
Microsoft.AspNet.Mvc.ViewResult.d__20.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Mvc.Core.FilterActionInvoker.d__44.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Mvc.Core.FilterActionInvoker.d__43.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
Microsoft.AspNet.Mvc.Core.FilterActionInvoker.d__42.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Mvc.Core.FilterActionInvoker.d__37.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
Microsoft.AspNet.Mvc.Core.FilterActionInvoker.d__32.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Mvc.MvcRouteHandler.d__3.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Mvc.MvcRouteHandler.d__2.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Routing.Template.TemplateRoute.d__25.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Routing.RouteCollection.d__10.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Builder.RouterMiddleware.d__4.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Authentication.AuthenticationMiddleware`1.d__10.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
Microsoft.AspNet.Authentication.AuthenticationMiddleware`1.d__10.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Authentication.AuthenticationMiddleware`1.d__10.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
Microsoft.AspNet.Authentication.AuthenticationMiddleware`1.d__10.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Authentication.AuthenticationMiddleware`1.d__10.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
Microsoft.AspNet.Authentication.AuthenticationMiddleware`1.d__10.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Authentication.AuthenticationMiddleware`1.d__10.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
Microsoft.AspNet.Authentication.AuthenticationMiddleware`1.d__10.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
System.Threading.Tasks.EntityFrameworkTaskExtensions.CultureAwaiter.GetResult()
Microsoft.AspNet.Diagnostics.Entity.DatabaseErrorPageMiddleware.d__6.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
Microsoft.AspNet.Diagnostics.Entity.DatabaseErrorPageMiddleware.d__6.MoveNext()
--- 从先前抛出异常的位置结束堆栈跟踪 ---
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(任务任务)
System.Runtime.CompilerServices.TaskAwaiter.GetResult()
Microsoft.AspNet.Diagnostics.ErrorPageMiddleware.d__4.MoveNext()
我的 project.json 文件与模板中提供的相同:
{
"webroot": "wwwroot",
"userSecretsId": "aspnet5-WebApplication2-2819f43f-7688-4637-89a0-d22341b36a64",
"version": "1.0.0-*",
"dependencies": {
"EntityFramework.SqlServer": "7.0.0-beta4",
"EntityFramework.Commands": "7.0.0-beta4",
"Microsoft.AspNet.Mvc": "6.0.0-beta4",
"Microsoft.AspNet.Mvc.TagHelpers": "6.0.0-beta4",
"Microsoft.AspNet.Authentication.Cookies": "1.0.0-beta4",
"Microsoft.AspNet.Authentication.Facebook": "1.0.0-beta4",
"Microsoft.AspNet.Authentication.Google": "1.0.0-beta4",
"Microsoft.AspNet.Authentication.MicrosoftAccount": "1.0.0-beta4",
"Microsoft.AspNet.Authentication.Twitter": "1.0.0-beta4",
"Microsoft.AspNet.Diagnostics": "1.0.0-beta4",
"Microsoft.AspNet.Diagnostics.Entity": "7.0.0-beta4",
"Microsoft.AspNet.Identity.EntityFramework": "3.0.0-beta4",
"Microsoft.AspNet.Server.IIS": "1.0.0-beta4",
"Microsoft.AspNet.Server.WebListener": "1.0.0-beta4",
"Microsoft.AspNet.StaticFiles": "1.0.0-beta4",
"Microsoft.AspNet.Tooling.Razor": "1.0.0-beta4",
"Microsoft.Framework.ConfigurationModel.Json": "1.0.0-beta4",
"Microsoft.Framework.ConfigurationModel.UserSecrets": "1.0.0-beta4",
"Microsoft.Framework.CodeGenerators.Mvc": "1.0.0-beta4",
"Microsoft.Framework.Logging": "1.0.0-beta4",
"Microsoft.Framework.Logging.Console": "1.0.0-beta4",
"Microsoft.VisualStudio.Web.BrowserLink.Loader": "14.0.0-beta4"
},
"commands": {
"web": "Microsoft.AspNet.Hosting --server Microsoft.AspNet.Server.WebListener --server.urls http://localhost:5000",
"gen": "Microsoft.Framework.CodeGeneration",
"ef": "EntityFramework.Commands"
},
"frameworks": {
"dnx451": { },
"dnxcore50": { }
},
"exclude": [
"wwwroot",
"node_modules",
"bower_components"
],
"publishExclude": [
"node_modules",
"bower_components",
"**.xproj",
"**.user",
"**.vspscc"
],
"scripts": {
"postrestore": [ "npm install", "bower install" ],
"prepare": [ "gulp copy" ]
}
}
当我运行 dnvm list 命令时:
> dnvm list
Active Version Runtime Architecture Location Alias
------ ------- ------- ------------ -------- -----
1.0.0-beta4 clr x64 <mypath>\.dnx\packages
1.0.0-beta4 clr x86 <mypath>\.dnx\packages
1.0.0-beta4 coreclr x64 <mypath>\.dnx\packages
1.0.0-beta4 coreclr x86 <mypath>\.dnx\packages
1.0.0-beta5-11596 clr x86 <mypath>\.dnx\packages
* 1.0.0-beta5-11624 clr x86 <mypath>\.dnx\packages default
我也尝试使用 1.0.0-beta5-11596 和 1.0.0-beta4 clr,但得到了相同的结果。
任何想法?
谢谢。