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:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   Lucene.Net.Index.SegmentReader.DocFreq(Term t) in d:\Lucene.Net\FullRepo\trunk\src\core\Index\SegmentReader.cs:1231
   Lucene.Net.Index.DirectoryReader.DocFreq(Term t) in d:\Lucene.Net\FullRepo\trunk\src\core\Index\DirectoryReader.cs:835
   Lucene.Net.Search.Similarity.IdfExplain(Term term, Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\Similarity.cs:584
   Lucene.Net.Search.TermWeight..ctor(TermQuery enclosingInstance, Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\TermQuery.cs:64
   Lucene.Net.Search.TermQuery.CreateWeight(Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\TermQuery.cs:200
   Lucene.Net.Search.BooleanWeight..ctor(BooleanQuery enclosingInstance, Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\BooleanQuery.cs:234
   Lucene.Net.Search.BooleanQuery.CreateWeight(Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\BooleanQuery.cs:450
   Lucene.Net.Search.BooleanWeight..ctor(BooleanQuery enclosingInstance, Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\BooleanQuery.cs:234
   Lucene.Net.Search.BooleanQuery.CreateWeight(Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\BooleanQuery.cs:450
   Lucene.Net.Search.BooleanWeight..ctor(BooleanQuery enclosingInstance, Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\BooleanQuery.cs:234
   Lucene.Net.Search.BooleanQuery.CreateWeight(Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\BooleanQuery.cs:450
   Lucene.Net.Search.Query.Weight(Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\Query.cs:97
   Lucene.Net.Search.Function.CustomWeight..ctor(CustomScoreQuery enclosingInstance, Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\Function\CustomScoreQuery.cs:348
   Lucene.Net.Search.Function.CustomScoreQuery.CreateWeight(Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\Function\CustomScoreQuery.cs:547
   Lucene.Net.Search.Query.Weight(Searcher searcher) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\Query.cs:97
   Lucene.Net.Search.Searcher.Search(Query query, Filter filter, Int32 n, Sort sort) in d:\Lucene.Net\FullRepo\trunk\src\core\Search\Searcher.cs:57
   Arlanet.Search.Searcher.RawQuery(Query query, BaseIndex searchIndex, Int32 page, Int32 pageSize, SortOptions sortOptions, Boolean isObject) in D:\Dev\Git\Zodiac\Lib\Arlanet.Umbraco\Src\Arlanet.Search\Searcher.cs:117
   Arlanet.Search.Searcher.RawQuery(String query, IDictionary`2 fieldAnalyzers, BaseIndex searchIndex, Int32 page, Int32 pageSize, SortOptions sortOptions, Boolean isObject) in D:\Dev\Git\Zodiac\Lib\Arlanet.Umbraco\Src\Arlanet.Search\Searcher.cs:71
   Zodiac.Core.Search.CategorySearchService.GetCategoryMenu(Int32 id, String cultureCode, Nullable`1 linkId) in D:\Dev\Git\Zodiac\Src\Zodiac.Core\Search\CategorySearchService.cs:313
   Zodiac.Core.Extensions.ViewModelExtensions.GetCatalogMenu(String cultureCode, Int32 activeCategoryId, Nullable`1 activeLinkId) in D:\Dev\Git\Zodiac\Src\Zodiac.Core\Extensions\ViewModelExtensions.cs:858
   Zodiac.Core.Extensions.ViewModelExtensions.Build(MainViewModel mainViewModel, ContentModel renderModel) in D:\Dev\Git\Zodiac\Src\Zodiac.Core\Extensions\ViewModelExtensions.cs:361
   Zodiac.Core.Controllers.RenderMvc.DefaultController.CategoryDetail(ContentModel`1 model, Int32 id, Nullable`1 linkId, Int32 searchResult) in D:\Dev\Git\Zodiac\Src\Zodiac.Core\Controllers\RenderMvc\Default\CategoryDetail.cs:120
   lambda_method(Closure , ControllerBase , Object[] ) +315
   System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +34
   System.Web.Mvc.Async.<>c.<BeginInvokeSynchronousActionMethod>b__9_0(IAsyncResult asyncResult, ActionInvocation innerInvokeState) +38
   System.Web.Mvc.Async.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult) +69
   System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +41
   System.Web.Mvc.Async.<>c__DisplayClass11_0.<InvokeActionMethodFilterAsynchronouslyRecursive>b__0() +79
   System.Web.Mvc.Async.<>c__DisplayClass11_2.<InvokeActionMethodFilterAsynchronouslyRecursive>b__2() +387
   System.Web.Mvc.Async.<>c__DisplayClass11_2.<InvokeActionMethodFilterAsynchronouslyRecursive>b__2() +387
   System.Web.Mvc.Async.<>c__DisplayClass11_2.<InvokeActionMethodFilterAsynchronouslyRecursive>b__2() +387
   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) +26
   System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +68
   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) +68
   System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +38
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +648
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +213
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +131


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.4081.0