내가 '입력'유형'ASP._Page__ViewStart_cshtml'형식의 개체를 캐스팅하여 'System.Web.WebPages.StartPage'를 입력 할 수 없습니다. 오류
의 목적ASP._Page__ViewStart_cshtml을 행사할 수 없습니다 받고 있어요 System.Web.WebPages.StartPage '
내 MVC 응용 프로그램을 실행
.검색 내 _ViewStart 파일 내 보기에 폴더, 그것이 있는지 확인하기 위해 나에게 말한다 동안 내가 찾은 모든 대답. 낯선 사람이라 할지라도 필자는 기존의 Win 7 PC에서 새 Windows 10 랩톱으로 동일한 프로젝트 파일을 복사했습니다. 응용 프로그램은 오래된 PC에서 정상적으로 실행되지만 새로운 노트북에서는 위의 오류가 발생합니다. 또한 Visual Studio 2015에서 실행 중입니다.
다른 아이디어가 있습니까?
전체 오류 메시지 :
[InvalidCastException: Unable to cast object of type 'ASP._Page__ViewStart_cshtml' to type 'System.Web.WebPages.StartPage'.]
System.Web.WebPages.StartPage.GetStartPage(WebPageRenderingBase page, String fileName, IEnumerable`1 supportedExtensions) +236
System.Web.Mvc.RazorView.RenderView(ViewContext viewContext, TextWriter writer, Object instance) +163
System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer) +107
System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context) +291
System.Web.Mvc.ControllerActionInvoker.InvokeActionResult(ControllerContext controllerContext, ActionResult actionResult) +13
System.Web.Mvc.<>c__DisplayClass1c.<InvokeActionResultWithFilters>b__19() +23
System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation) +245
System.Web.Mvc.<>c__DisplayClass1e.<InvokeActionResultWithFilters>b__1b() +22
System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult) +176
System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +311
System.Web.Mvc.Controller.ExecuteCore() +105
System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) +88
System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext) +10
System.Web.Mvc.<>c__DisplayClassb.<BeginProcessRequest>b__5() +34
System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +16
System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +10
System.Web.Mvc.Async.WrappedAsyncResult`1.End() +50
System.Web.Mvc.<>c__DisplayClasse.<EndProcessRequest>b__d() +28
System.Web.Mvc.SecurityUtil.<GetCallInAppTrustThunk>b__0(Action f) +7
System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action) +23
System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +59
System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9765901
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155
웹 구성보기 폴더 :
<?xml version="1.0"?>
<configuration>
<configSections>
<sectionGroup name="system.web.webPages.razor" type="System.Web.WebPages.Razor.Configuration.RazorWebSectionGroup, System.Web.WebPages.Razor, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
<section name="host" type="System.Web.WebPages.Razor.Configuration.HostSection, System.Web.WebPages.Razor, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" />
<section name="pages" type="System.Web.WebPages.Razor.Configuration.RazorPagesSection, System.Web.WebPages.Razor, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" />
</sectionGroup>
</configSections>
<system.web.webPages.razor>
<host factoryType="System.Web.Mvc.MvcWebRazorHostFactory, System.Web.Mvc, Version=3.0.0.0, 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.Routing" />
<add namespace="DevExpress.Utils" />
<add namespace="DevExpress.Web.ASPxClasses" />
<add namespace="DevExpress.Web.ASPxGridView" />
<add namespace="DevExpress.Web.ASPxGridView.Export" />
<add namespace="DevExpress.Web.ASPxEditors" />
<add namespace="DevExpress.Web.ASPxCallbackPanel" />
<add namespace="DevExpress.Web.ASPxMenu" />
<add namespace="DevExpress.Web.ASPxNavBar" />
<add namespace="DevExpress.Web.ASPxPopupControl" />
<add namespace="DevExpress.Web.ASPxRoundPanel" />
<add namespace="DevExpress.Web.ASPxSplitter" />
<add namespace="DevExpress.Web.ASPxTabControl" />
<add namespace="DevExpress.Web.ASPxTreeView" />
<add namespace="DevExpress.Web.ASPxUploadControl" />
<add namespace="DevExpress.Web.ASPxHtmlEditor" />
<add namespace="DevExpress.Web.ASPxSpellChecker" />
<add namespace="DevExpress.XtraCharts"/>
<add namespace="DevExpress.XtraCharts.Web" />
<add namespace="DevExpress.XtraReports" />
<add namespace="DevExpress.XtraReports.UI" />
<add namespace="DevExpress.XtraReports.Web" />
<add namespace="DevExpress.Web.Mvc" />
<add namespace="DevExpress.Web.Mvc.UI" />
</namespaces>
</pages>
</system.web.webPages.razor>
<appSettings>
<add key="ClientValidationEnabled" value="true"/>
<add key="UnobtrusiveJavaScriptEnabled" value="true"/>
<add key="DalManagerType" value="TimeTracker.DalEF.DalManager,TimeTracker.DalEF"/>
<add key="DalManagerTypeFMS" value="FMSv3.DALEF.DalManager,FMSv3.DALEF" />
<add key="webpages:Enabled" value="false" />
</appSettings>
<system.web>
<httpHandlers>
<add path="*" verb="*" type="System.Web.HttpNotFoundHandler"/>
</httpHandlers>
<!--
Enabling request validation in view pages would cause validation to occur
after the input has already been processed by the controller. By default
MVC performs request validation before a controller processes the input.
To change this behavior apply the ValidateInputAttribute to a
controller or action.
-->
<pages
validateRequest="false"
pageParserFilterType="System.Web.Mvc.ViewTypeParserFilter, System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"
pageBaseType="System.Web.Mvc.ViewPage, System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"
userControlBaseType="System.Web.Mvc.ViewUserControl, System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
<controls>
<add assembly="System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" namespace="System.Web.Mvc" tagPrefix="mvc" />
</controls>
</pages>
</system.web>
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<handlers>
<remove name="BlockViewHandler"/>
<add name="BlockViewHandler" path="*" verb="*" preCondition="integratedMode" type="System.Web.HttpNotFoundHandler" />
</handlers>
</system.webServer>
</configuration>
에
@inherits System.Web.Mvc.ViewStartPage
를 추가하고 당신이 당신의 코드와 예외를 throw 라인을 추가하면 어떨까요? – Gusman프로젝트 루트/뷰 폴더에 _ViewStart.cs 파일이 있는데이 오류가 계속 발생합니까? 그것이 Shared와 같은 하위 폴더로 드래그되지 않았는지 확인하십시오. 그러면 하위 폴더가 발견되지 않을 수 있습니다. – Chad
.Net 버전을 컴퓨터에서 비교 했습니까? –