ApplyChangeFailed does not fired on conflict - microsoft-sync-framework

Question

I'm trying to sync two SQL Server DBs by following Microsoft example from here Synchronizing SQL Server and SQL Express and the basic sync is working for me.
Now, I tried to create a conflict by changing the same row on both DB to different values but when I run my sync process the ApplyChangeFailed is not fired.
I read this question Microsoft Sync Framework Conflict Event does not fire but I don't understand why when I sync client<->server configuration the framework ignore conflicts.
Here is my code, just for reference, I have a remote SQL 2008 R2 Server as the server and a local SQL 2012 Express as the client:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data.SqlClient;
using Microsoft.Synchronization;
using Microsoft.Synchronization.Data;
using Microsoft.Synchronization.Data.SqlServer;
using Microsoft.Synchronization.Data.SqlServerCe;
namespace ExecuteExpressSync
{
class Program
{
static void Main(string[] args)
{
SqlConnection clientConn = new SqlConnection(#"Data Source=.\SQLEXPRESS; Initial Catalog=SyncExpressDB; Trusted_Connection=Yes");
SqlConnection serverConn = new SqlConnection("Data Source=X.Y.Z.W; Initial Catalog=SyncDB; uid=sa;password=******;Integrated Security=False");
// create the sync orhcestrator
SyncOrchestrator syncOrchestrator = new SyncOrchestrator();
// set local provider of orchestrator to a sync provider associated with the
// ProductsScope in the SyncExpressDB express client database
syncOrchestrator.LocalProvider = new SqlSyncProvider("ProductsScope", clientConn);
// set the remote provider of orchestrator to a server sync provider associated with
// the ProductsScope in the SyncDB server database
syncOrchestrator.RemoteProvider = new SqlSyncProvider("ProductsScope", serverConn);
// set the direction of sync session to Upload and Download
syncOrchestrator.Direction = SyncDirectionOrder.UploadAndDownload;
// subscribe for errors that occur when applying changes to the client
((SqlSyncProvider)syncOrchestrator.LocalProvider).ApplyChangeFailed += new EventHandler<DbApplyChangeFailedEventArgs>(Program_ApplyChangeFailed);
// execute the synchronization process
SyncOperationStatistics syncStats = syncOrchestrator.Synchronize();
// print statistics
Console.WriteLine("Start Time: " + syncStats.SyncStartTime);
Console.WriteLine("Total Changes Uploaded: " + syncStats.UploadChangesTotal);
Console.WriteLine("Total Changes Downloaded: " + syncStats.DownloadChangesTotal);
Console.WriteLine("Complete Time: " + syncStats.SyncEndTime);
Console.WriteLine(String.Empty);
}
static void Program_ApplyChangeFailed(object sender, DbApplyChangeFailedEventArgs e)
{
// display conflict type
Console.WriteLine(e.Conflict.Type);
// display error message
Console.WriteLine(e.Error);
}
}
}

Answer 1

As #JuneT notes this line is missing:
// subscribe for errors that occur when applying changes to the client
((SqlSyncProvider)syncOrchestrator.RemoteProvider).ApplyChangeFailed += new EventHandler<DbApplyChangeFailedEventArgs>(Program_ApplyChangeFailed);