Server Error in '/' Application.

Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index

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.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index

Source Error:


Line 564:    public DatePrice this[int i]
Line 565:    {
Line 566:        get { return dataset[i]; }
Line 567:    }
Line 568:

Source File: c:\www\listing.ca\Listing.ca\App_Code\WeightedDataset.cs    Line: 566

Stack Trace:


[ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index]
   System.ThrowHelper.ThrowArgumentOutOfRangeException(ExceptionArgument argument, ExceptionResource resource) +77
   System.Collections.Generic.List`1.get_Item(Int32 index) +14361400
   DataSequence.get_Item(Int32 i) in c:\www\listing.ca\Listing.ca\App_Code\WeightedDataset.cs:566
   WeightedDataset.Fill(DateTime min_date, DateTime max_date) in c:\www\listing.ca\Listing.ca\App_Code\WeightedDataset.cs:146
   CMunicipalityPriceHistory.ProcessPropertyType() in c:\www\listing.ca\Listing.ca\App_Code\CMunicipalityPriceHistory.cs:256
   CMunicipalityPriceHistory.Process() in c:\www\listing.ca\Listing.ca\App_Code\CMunicipalityPriceHistory.cs:40
   CMunicipalityPriceHistory..ctor(Db db, Schema schema) in c:\www\listing.ca\Listing.ca\App_Code\CMunicipalityPriceHistory.cs:29
   _Default.MunicipalityPriceHistory(Db db, Schema schema) in c:\www\listing.ca\Listing.ca\default.aspx.cs:449
   _Default.Process(Db db) in c:\www\listing.ca\Listing.ca\default.aspx.cs:117
   _Default.Page_Load(Object sender, EventArgs e) in c:\www\listing.ca\Listing.ca\default.aspx.cs:34
   System.Web.UI.Control.OnLoad(EventArgs e) +108
   System.Web.UI.Control.LoadRecursive() +90
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1602


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.9037.0