Server Error in '/' Application.

Object reference not set to an instance of an object.

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.NullReferenceException: Object reference not set to an instance of an object.

Source Error:


Line 20: {
Line 21:     <script>
Line 22:         window.__VIEWMODEL = @Html.ToJson(Model.Items);
Line 23:     </script>
Line 24:     @Webpack.ScriptBundle("ParsingData")

Source File: C:\sites\dispute_io\Views\CreditReportParsingData\Index.cshtml    Line: 22

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   Web.Models.CreditReportParsingData.<>c.<.ctor>b__0_0(CreditReportParsingData g) in C:\Work\MyGit\DisputeIO\Web\Models\CreditReportParsingData\ParsingDataGroupItemModel.cs:15
   System.Linq.EnumerableSorter`2.ComputeKeys(TElement[] elements, Int32 count) +104
   System.Linq.EnumerableSorter`1.Sort(TElement[] elements, Int32 count) +28
   System.Linq.<GetEnumerator>d__1.MoveNext() +266
   System.Linq.Enumerable.First(IEnumerable`1 source) +231
   Web.Models.CreditReportParsingData.ParsingDataGroupItemModel..ctor(IGrouping`2 group) in C:\Work\MyGit\DisputeIO\Web\Models\CreditReportParsingData\ParsingDataGroupItemModel.cs:15
   Web.Models.CreditReportParsingData.<>c.<.ctor>b__0_0(IGrouping`2 i) in C:\Work\MyGit\DisputeIO\Web\Models\CreditReportParsingData\CreditReportParsingDataIndexModel.cs:15
   System.Linq.WhereSelectEnumerableIterator`2.MoveNext() +228
   Newtonsoft.Json.Serialization.JsonSerializerInternalWriter.SerializeList(JsonWriter writer, IEnumerable values, JsonArrayContract contract, JsonProperty member, JsonContainerContract collectionContract, JsonProperty containerProperty) +556
   Newtonsoft.Json.Serialization.JsonSerializerInternalWriter.Serialize(JsonWriter jsonWriter, Object value, Type objectType) +399
   Newtonsoft.Json.JsonSerializer.SerializeInternal(JsonWriter jsonWriter, Object value, Type objectType) +1126
   Newtonsoft.Json.JsonConvert.SerializeObjectInternal(Object value, Type type, JsonSerializer jsonSerializer) +237
   Web.Extensions.HtmlHelperExtensions.ToJson(HtmlHelper htmlHelper, Object model) in C:\Work\MyGit\DisputeIO\Web\Extensions\HtmlHelperExtensions.cs:12
   ASP._Page_Views_CreditReportParsingData_Index_cshtml.<Execute>b__3_2() in C:\sites\dispute_io\Views\CreditReportParsingData\Index.cshtml:22
   System.Web.WebPages.<>c__DisplayClass42_0.<RenderSection>b__0(TextWriter tw) +414
   System.Web.WebPages.WebPageBase.Write(HelperResult result) +108
   ASP._Page_Views_Shared__Layout_cshtml.Execute() in C:\sites\dispute_io\Views\Shared\_Layout.cshtml:87
   System.Web.WebPages.WebPageBase.ExecutePageHierarchy() +252
   System.Web.Mvc.WebViewPage.ExecutePageHierarchy() +148
   System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage) +122
   System.Web.WebPages.<>c__DisplayClass40_0.<RenderPageCore>b__0(TextWriter writer) +309
   System.Web.WebPages.WebPageBase.Write(HelperResult result) +108
   System.Web.WebPages.WebPageBase.RenderSurrounding(String partialViewName, Action`1 body) +89
   System.Web.WebPages.WebPageBase.PopContext() +310
   System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context) +375
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +88
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilterRecursive(IList`1 filters, Int32 filterIndex, ResultExecutingContext preContext, ControllerContext controllerContext, ActionResult actionResult) +775
   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult) +81
   System.Web.Mvc.Async.<>c__DisplayClass3_1.<BeginInvokeAction>b__5(IAsyncResult asyncResult) +188
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +59
   System.Web.Mvc.<>c.<BeginExecuteCore>b__152_1(IAsyncResult asyncResult, ExecuteCoreState innerState) +26
   System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +73
   System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +52
   System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +39
   System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +38
   System.Web.Mvc.<>c.<BeginProcessRequest>b__20_1(IAsyncResult asyncResult, ProcessRequestState innerState) +40
   System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +73
   System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +38
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +602
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +195
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +128


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.4087.0