System.IO.FileLoadException: 未能加载文件或程序集“System.Web.Mvc, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35”或它的某一个依赖项。找到的程序集清单定义与程序集引用不匹配。 (异常来自 HRESULT:0x80131040)
文件名:“System.Web.Mvc, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35”
在 System.RuntimeTypeHandle.GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMarkHandle stackMark, IntPtr pPrivHostBinder, Boolean loadTypeFromPartialName, ObjectHandleOnStack type)
在 System.RuntimeTypeHandle.GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean loadTypeFromPartialName)
在 System.RuntimeType.GetType(String typeName, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark)
在 System.Type.GetType(String typeName, Boolean throwOnError, Boolean ignoreCase)
在 System.Web.Compilation.BuildManager.GetType(String typeName, Boolean throwOnError, Boolean ignoreCase)
在 System.Web.WebPages.Razor.WebRazorHostFactory.DefaultTypeFactory(String typeName)
在 System.Web.WebPages.Razor.WebRazorHostFactory.CreateFactory(String typeName)
在 System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
在 System.Web.WebPages.Razor.WebRazorHostFactory.CreateHostFromConfigCore(RazorWebSectionGroup config, String virtualPath, String physicalPath)
在 System.Web.WebPages.Razor.WebRazorHostFactory.CreateHostFromConfig(String virtualPath, String physicalPath)
在 System.Web.WebPages.Razor.RazorBuildProvider.GetHostFromConfig()
在 System.Web.WebPages.Razor.RazorBuildProvider.CreateHost()
在 System.Web.WebPages.Razor.RazorBuildProvider.EnsureGeneratedCode()
在 System.Web.WebPages.Razor.RazorBuildProvider.get_CodeCompilerType()
在 System.Web.Compilation.BuildProvider.GetCompilerTypeFromBuildProvider(BuildProvider buildProvider)
在 System.Web.Compilation.BuildProvidersCompiler.ProcessBuildProviders()
在 System.Web.Compilation.BuildProvidersCompiler.PerformBuild()
在 System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath)
在 System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate)
在 System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate)
在 System.Web.Compilation.BuildManager.GetVirtualPathObjectFactory(VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean throwIfNotFound)
在 System.Web.Compilation.BuildManager.GetCompiledType(VirtualPath virtualPath)
在 System.Web.Compilation.BuildManager.GetCompiledType(String virtualPath)
在 System.Web.Mvc.BuildManagerWrapper.System.Web.Mvc.IBuildManager.GetCompiledType(String virtualPath)
在 System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer)
在 System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context)
在 System.Web.Mvc.ControllerActionInvoker.InvokeActionResult(ControllerContext controllerContext, ActionResult actionResult)
在 System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult)
在 System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult)
在 System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult)
在 System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult)
在 System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)
警告: 程序集绑定日志记录被关闭。
要启用程序集绑定失败日志记录，请将注册表值 [HKLMSoftwareMicrosoftFusion!EnableLog] (DWORD)设置为 1。
注意: 会有一些与程序集绑定失败日志记录关联的性能损失。
要关闭此功能，请移除注册表值 [HKLMSoftwareMicrosoftFusion!EnableLog]。
原因是在mvc 下面的 Views-》Web.config的节点system.web.webPages.razor
<system.web.webPages.razor> <host factoryType="System.Web.Mvc.MvcWebRazorHostFactory, System.Web.Mvc, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /> <pages pageBaseType="System.Web.Mvc.WebViewPage"> <namespaces> <add namespace="System.Web.Mvc" /> <add namespace="System.Web.Mvc.Ajax" /> <add namespace="System.Web.Mvc.Html" /> <add namespace="System.Web.Optimization" /> <add namespace="System.Web.Routing" /> <add namespace="Ruankaowang_Web" /> </namespaces> </pages> </system.web.webPages.razor>
改为
<system.web.webPages.razor> <host factoryType="System.Web.Mvc.MvcWebRazorHostFactory, System.Web.Mvc, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /> <pages pageBaseType="System.Web.Mvc.WebViewPage"> <namespaces> <add namespace="System.Web.Mvc" /> <add namespace="System.Web.Mvc.Ajax" /> <add namespace="System.Web.Mvc.Html" /> <add namespace="System.Web.Optimization"/> <add namespace="System.Web.Routing" /> <add namespace="Ruankaowang_Web" /> </namespaces> </pages> </system.web.webPages.razor>
还有web下面的packages.config
<?xml version="1.0" encoding="utf-8"?> <packages> <package id="Antlr"version="3.4.1.9004"targetFramework="net45" /> <package id="bootstrap"version="3.0.0"targetFramework="net45" /> <package id="jQuery"version="1.10.2"targetFramework="net45" /> <package id="Microsoft.AspNet.Mvc"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.Mvc.zh-Hans"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.Razor"version="3.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.Razor.zh-Hans"version="3.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.Web.Optimization"version="1.1.1"targetFramework="net45" /> <package id="Microsoft.AspNet.Web.Optimization.zh-Hans"version="1.1.1"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.Client"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.Client.zh-Hans"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.Core"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.Core.zh-Hans"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.HelpPage"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.WebHost"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.WebHost.zh-Hans"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebPages"version="3.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebPages.zh-Hans"version="3.0.0"targetFramework="net45" /> <package id="Microsoft.Web.Infrastructure"version="1.0.0.0"targetFramework="net45" /> <package id="Modernizr"version="2.6.2"targetFramework="net45" /> <package id="Newtonsoft.Json"version="5.0.6"targetFramework="net45" /> <package id="Respond"version="1.2.0"targetFramework="net45" /> <package id="WebGrease"version="1.5.2"targetFramework="net45" /> </packages>
改为
<?xml version="1.0" encoding="utf-8"?> <packages> <package id="Antlr"version="3.4.1.9004"targetFramework="net45" /> <package id="bootstrap"version="3.0.0"targetFramework="net45" /> <package id="jQuery"version="1.10.2"targetFramework="net45" /> <package id="Microsoft.AspNet.Mvc"version="5.2.4"targetFramework="net45" /> <package id="Microsoft.AspNet.Mvc.zh-Hans"version="5.2.4"targetFramework="net45" /> <package id="Microsoft.AspNet.Razor"version="3.2.4"targetFramework="net45" /> <package id="Microsoft.AspNet.Razor.zh-Hans"version="3.2.4"targetFramework="net45" /> <package id="Microsoft.AspNet.Web.Optimization"version="1.1.1"targetFramework="net45" /> <package id="Microsoft.AspNet.Web.Optimization.zh-Hans"version="1.1.1"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.Client"version="5.2.3"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.Client.zh-Hans"version="5.2.3"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.Core"version="5.2.3"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.Core.zh-Hans"version="5.2.3"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.HelpPage"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.WebHost"version="5.2.3"targetFramework="net45" /> <package id="Microsoft.AspNet.WebApi.WebHost.zh-Hans"version="5.0.0"targetFramework="net45" /> <package id="Microsoft.AspNet.WebPages"vversion="3.2.4"targetFramework="net45" /> <package id="Microsoft.AspNet.WebPages.zh-Hans"version="3.2.4"targetFramework="net45" /> <package id="Microsoft.Web.Infrastructure"version="1.0.0.0"targetFramework="net45" /> <package id="Modernizr"version="2.6.2"targetFramework="net45" /> <package id="Newtonsoft.Json"version="6.0.8"targetFramework="net45" /> <package id="Respond"version="1.2.0"targetFramework="net45" /> <package id="WebGrease"version="1.5.2"targetFramework="net45" /> </packages>
如果还是不行在web项目的web.config 里面强制指定运行时 需要的mvc版本，如
<runtime> <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"> <dependentAssembly> <assemblyIdentity name="System.Web.Mvc"publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="0.0.0.0-5.2.3.0"newVersion="5.2.3.0" /> </dependentAssembly> </assemblyBinding> </runtime>