Server Error in '/colour-magazine' 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 550:                strBody.Append("  <div class='ctBoxHeader'>");
Line 551:                //strBody.Append("   <h2>");
Line 552:                strBody.Append("  <h2 style='color:" + ResultReiki[0].OtherBackgroundColour + "  !important'>");
Line 553:                strBody.Append("   Reiki");
Line 554:                strBody.Append(" </h2>");

Source File: d:\sites\colour-magazine-live\colours-and-ancient-sciences.aspx.cs    Line: 552

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) +72
   System.Collections.Generic.List`1.get_Item(Int32 index) +14638771
   colours_and_ancient_sciences.getSpeciality() in d:\sites\colour-magazine-live\colours-and-ancient-sciences.aspx.cs:552
   colours_and_ancient_sciences.Page_Load(Object sender, EventArgs e) in d:\sites\colour-magazine-live\colours-and-ancient-sciences.aspx.cs:43
   System.Web.UI.Control.OnLoad(EventArgs e) +106
   System.Web.UI.Control.LoadRecursive() +68
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3785


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.3930.0