Cause | This issue due to a cross-reference that is failing. The following stack trace will identify this issue:
<E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"> <ApplicationData> <TraceData> <DataItem> <TraceRecord Severity="Error" xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord"> <TraceIdentifier>Archer.Web</TraceIdentifier> <LogReferenceId>120116-162347-1196</LogReferenceId> <Description>One or more errors occurred.</Description> <AppDomain>/LM/W3SVC/1/ROOT-1-131250600021548466</AppDomain> <ContextData> <id>462831</id> <Module>ModuleId: 88, ModuleName: Contracts, ModuleStatus: ActiveInProduction, ModuleType: Application</Module> <action>{"AT":6,"PFI":26976}</action> </ContextData> <Exception> <ExceptionType>System.AggregateException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType> <Message>One or more errors occurred.</Message> <Source>mscorlib</Source> <StackTrace> at System.Threading.Tasks.Task.WaitAll(Task[] tasks, Int32 millisecondsTimeout, CancellationToken cancellationToken) at System.Threading.Tasks.Task.WaitAll(Task[] tasks, Int32 millisecondsTimeout) at ArcherTech.Web.Modules.GenericContent.GenericContentDataManager.GetRecordData(LevelRecordDataRequest levelRecordDataRequest) at ArcherTech.Web.Modules.GenericContent.Views.RecordPresenter.LoadRecordData() at ArcherTech.Web.Modules.GenericContent.Views.RecordPresenter.OnViewLoaded() at ArcherTech.Web.ArcherTechPage`2.OnLoad(EventArgs e) at Security2000.GenericContent.Record.OnLoad(EventArgs e) at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)</StackTrace> <InnerException> <ExceptionType>System.AggregateException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType> <Message>One or more errors occurred.</Message> <Source>mscorlib</Source> <StackTrace> at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken) at System.Threading.Tasks.Task.Wait() at System.Threading.Tasks.Parallel.PartitionerForEachWorker[TSource,TLocal](Partitioner`1 source, ParallelOptions parallelOptions, Action`1 simpleBody, Action`2 bodyWithState, Action`3 bodyWithStateAndIndex, Func`4 bodyWithStateAndLocal, Func`5 bodyWithEverything, Func`1 localInit, Action`1 localFinally) at System.Threading.Tasks.Parallel.ForEachWorker[TSource,TLocal](IEnumerable`1 source, ParallelOptions parallelOptions, Action`1 body, Action`2 bodyWithState, Action`3 bodyWithStateAndIndex, Func`4 bodyWithStateAndLocal, Func`5 bodyWithEverything, Func`1 localInit, Action`1 localFinally) at System.Threading.Tasks.Parallel.ForEach[TSource](IEnumerable`1 source, ParallelOptions parallelOptions, Action`1 body) at ArcherTech.Web.Modules.GenericContent.DataManagers.ContentLoader.GetRelatedContents(SessionContext session, IList`1 referenceFieldMetaDatas, Nullable`1 parentContentId, IDictionary`2 fieldContents, Boolean isEditMode) at ArcherTech.Web.Modules.GenericContent.DataManagers.ContentLoader.GetRelatedContents(SessionContext session, LevelRecordDataContainer levelRecordDataContainer, Boolean isEditMode) at ArcherTech.Web.Modules.GenericContent.GenericContentDataManager.<>c__DisplayClass15.<GetRecordData>b__d() at ArcherTech.Provider.Threading.ThreadingFactory.<>c__DisplayClass2.<WrapAction>b__1() at System.Threading.Tasks.Task.Execute()</StackTrace> <InnerException> <ExceptionType>System.ArgumentNullException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType> <Message>Value cannot be null. Parameter name: source</Message> <Source>System.Core</Source> <StackTrace> at System.Linq.Enumerable.Where[TSource](IEnumerable`1 source, Func`2 predicate) at ArcherTech.Kernel.Brokers.ContentBroker.GetLeveledContentTree(IDictionary`2 referenceContentIdMap, IList`1 levels) at ArcherTech.Kernel.Managers.ContentManager.GetLeveledContentTree(SessionContext sessionContext, IDictionary`2 referenceContentIdMap, IList`1 levels) at ArcherTech.Web.Modules.GenericContent.DataManagers.ContentLoader.<>c__DisplayClass19.<GetRelatedContents>b__14(KeyValuePair`2 relatedContentIdsForReference) at ArcherTech.Provider.Threading.ThreadingFactory.<>c__DisplayClass5`1.<WrapAction>b__4(T state) at System.Threading.Tasks.Parallel.<>c__DisplayClass32`2.<PartitionerForEachWorker>b__30() at System.Threading.Tasks.Task.InnerInvokeWithArg(Task childTask) at System.Threading.Tasks.Task.<>c__DisplayClass11.<ExecuteSelfReplicating>b__10(Object param0)</StackTrace> </InnerException> </InnerException> </Exception> </TraceRecord> </DataItem> </TraceData> </ApplicationData> </E2ETraceEvent> |