When I check the logs I see this. But I don’t know what it means:
[2018-07-22 7:49:20 PM]
System.NullReferenceException: Object reference not set to an instance of an object.
at SmarterTrack.Data.KbArticleTranslationEntity.#b9j.#Muk(KbArticleEntity #g5c)
at System.Linq.Enumerable.WhereListIterator`1.MoveNext()
at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
at System.Linq.OrderedEnumerable`1.<GetEnumerator>d__1.MoveNext()
at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
at SmarterTrack.Data.KbArticleTranslationEntity.GetAllRelated(Int32 kbArticleId, Boolean excludeSelf)
at SmarterTrack.MRS.KnowledgeBase.Controls.KbArticleTranslationList.#Gki()
at SmarterTrack.MRS.KnowledgeBase.Controls.KbArticleTranslationList.LoadData(Int32 kbArticleID)
at SmarterTrack.MRS.KnowledgeBase.frmKBPreview.#Nki()
at SmarterTrack.MRS.KnowledgeBase.frmKBPreview.Page_Load(Object sender, EventArgs e)
at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at SmarterTrack.HelperClasses.CustomPage.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
Can you help me outhow to resolve this issue?
Thanks!