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 587:
Line 588:            theUserName = RandomUserNamesManager.GetItemByItemID(theRandom.Next(1, NumRandomNamesInDB + 1));
Line 589:            LabelSampleReview2UserName.Text = theUserName.RandomUserName;
Line 590:
Line 591:            userCommentDate = MiscUtilities.GetRandomDateInRange(theRandom, dateFrom, dateTo);

Source File: d:\inetpub\vhosts\healthexpertsupplement.com\httpdocs\supplements\supplement.aspx.cs    Line: 589

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   _Supplement.DisplaySampleComments(Int32 supplementId) in d:\inetpub\vhosts\healthexpertsupplement.com\httpdocs\supplements\supplement.aspx.cs:589
   _Supplement.Page_Load(Object sender, EventArgs e) in d:\inetpub\vhosts\healthexpertsupplement.com\httpdocs\supplements\supplement.aspx.cs:90
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +85
   System.Web.UI.Control.OnLoad(EventArgs e) +79
   System.Web.UI.Control.LoadRecursive() +130
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2857


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0