Server Error in '/' Application.

ERROR [42703] ERROR: column "start_date" does not exist;
Error while preparing parameters

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.Data.Odbc.OdbcException: ERROR [42703] ERROR: column "start_date" does not exist;
Error while preparing parameters

Source Error:

The source code that generated this unhandled exception can only be shown when compiled in debug mode. To enable this, please follow one of the below steps, then request the URL:

1. Add a "Debug=true" directive at the top of the file that generated the error. Example:

  <%@ Page Language="C#" Debug="true" %>

or:

2) Add the following section to the configuration file of your application:

<configuration>
   <system.web>
       <compilation debug="true"/>
   </system.web>
</configuration>

Note that this second technique will cause all files within a given application to be compiled in debug mode. The first technique will cause only that particular file to be compiled in debug mode.

Important: Running applications in debug mode does incur a memory/performance overhead. You should make sure that an application has debugging disabled before deploying into production scenario.

Stack Trace: 


[OdbcException (0x80131937): ERROR [42703] ERROR: column "start_date" does not exist;
Error while preparing parameters]
   System.Data.Odbc.OdbcConnection.HandleError(OdbcHandle hrHandle, RetCode retcode) +1456849
   System.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, String method, Boolean needReader, Object[] methodArguments, SQL_API odbcApiMethod) +1294
   System.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, String method, Boolean needReader) +148
   System.Data.Odbc.OdbcCommand.ExecuteReader(CommandBehavior behavior) +96
   Fulco.Ezsubscription.FCMRatesKey.LoadMaster(String storeId, String pubId, String view, String extra) +481
   ASP.webservices_fulco_v2_formgen_aspx.SetupRates(String storeId, String pubId, String key) +236
   ASP.webservices_fulco_v2_formgen_aspx.Page_Load(Object sender, EventArgs args) +2278
   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:4.8.9282.0