at SmGeneral.Conversion.NullToStr(Object Value, String DefaultValue)
   at SmRez.Notification.ErrorNotify.GetRecipientsForBookingErrorNotification(String customerEmail)
   at SmRez.Notification.ErrorNotify.SendBookingError()
   at SmRez.Notification.ErrorNotify.SendNotificationBookingError(Int32 CustomerId, String Msg, Int32 SiteId)
   at SmRez.Errors.Log.Misc.LogBookingError(Int32 CustomerId, Int32 SiteId, String Message)
   at SmRez.Errors.Log.Misc.LogBookingError(Int32 CustomerId, Int32 SiteId, String Message, Reservation clsRes)
   at SmRez.Reservations.RealTime.WebLink.CheckRates(Int32 ReconnectAttemptCount)
   at SmRez.WebClasses.Reservations.Quote.GetQuote()
   at Custom.Quote.GetCustomQuote() in C:\Users\eald\Workspace\Clients\GarrettRealty\GarrettRealty.com\App_Code\Custom.vb:line 9
   at RentalDetails.Quote() in C:\Users\eald\Workspace\Clients\GarrettRealty\GarrettRealty.com\RentalDetails.aspx.vb:line 482
   at RentalDetails.btnQuote_Click(Object sender, EventArgs e) in C:\Users\eald\Workspace\Clients\GarrettRealty\GarrettRealty.com\RentalDetails.aspx.vb:line 44
   at System.Web.UI.WebControls.Button.OnClick(EventArgs e)
   at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)
   at System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument)
   at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument)
   at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)
   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)