Server Error in '/' Application.

There is no row at position -1.

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.IndexOutOfRangeException: There is no row at position -1.

Source Error:


Line 106:
Line 107:        Dim Source As SortedDictionary(Of String, SortedDictionary(Of String, ANContentNet4.Models.StoryLine.CaptionModel))
Line 108:        Source = AliceContent.BuildCaptionsForDate(ANContentNet4.Models.StoryLine.LayoutFormat.Website,
Line 109:                                                   PM.EP.CodeStaticAssumedEpoch,
Line 110:                                                   ANContentNet4.ANContentNet4.HypeCaptionIndexType.tags)

Source File: C:\Users\anthony\Documents\Visual Studio 2022\ProjectsAN\ANWebsite\ANWebsite\Controllers\HypeIndex\HypeTags\HypeTagsController.vb    Line: 108

Stack Trace:


[IndexOutOfRangeException: There is no row at position -1.]
   System.Data.RBTree`1.GetNodeByIndex(Int32 userIndex) +125
   System.Data.DataRowCollection.get_Item(Int32 index) +19
   ANContentNet4.Models.AliceContent.BuildCaptionsForDate(LayoutFormat DesiredFormat, Int64 AsAtEpoch, HypeCaptionIndexType IndexDesired) in C:\Users\anthony\Documents\Visual Studio 2022\ProjectsAN\ANContentNet4\ANContentNet4\Models\AliceContentBuildCaptions.vb:39
   ANWebsite.HypeTagsController.GetArrayOfTags(HypeTagsPageModel& PM, String tag) in C:\Users\anthony\Documents\Visual Studio 2022\ProjectsAN\ANWebsite\ANWebsite\Controllers\HypeIndex\HypeTags\HypeTagsController.vb:108
   ANWebsite.HypeTagsController.Index(String tag, String presentation) in C:\Users\anthony\Documents\Visual Studio 2022\ProjectsAN\ANWebsite\ANWebsite\Controllers\HypeIndex\HypeTags\HypeTagsController.vb:40
   lambda_method(Closure , ControllerBase , Object[] ) +191
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +35
   System.Web.Mvc.Async.<>c.<BeginInvokeSynchronousActionMethod>b__9_0(IAsyncResult asyncResult, ActionInvocation innerInvokeState) +39
   System.Web.Mvc.Async.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult) +77
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +42
   System.Web.Mvc.Async.<>c__DisplayClass11_0.<InvokeActionMethodFilterAsynchronouslyRecursive>b__0() +80
   System.Web.Mvc.Async.<>c__DisplayClass11_2.<InvokeActionMethodFilterAsynchronouslyRecursive>b__2() +396
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +42
   System.Web.Mvc.Async.<>c__DisplayClass3_6.<BeginInvokeAction>b__4() +50
   System.Web.Mvc.Async.<>c__DisplayClass3_1.<BeginInvokeAction>b__1(IAsyncResult asyncResult) +188
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +38
   System.Web.Mvc.<>c.<BeginExecuteCore>b__152_1(IAsyncResult asyncResult, ExecuteCoreState innerState) +29
   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) +43
   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() +646
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +182
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +134


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.9282.0