eventstore example demonstrating transaction aborted error with ravenpersistence

gistfile1.cs

using System.Transactions;

namespace EventStore.Example
{
    using System;

    internal static class MainProgram
    {
        private static readonly Guid StreamId = Guid.NewGuid(); // aggregate identifier

        private static IStoreEvents store;

        private static void Main()
        {
            store = WireupEventStore();
            AttemptToCreateTwoStreamsWithTheSameId();

            Console.WriteLine(Resources.PressAnyKey);
            Console.ReadLine();
        }

        private static IStoreEvents WireupEventStore()
        {
            return Wireup.Init()
               .LogToConsoleWindow()
               .UsingRavenPersistence(@"RavenDB")
                   .EnlistInAmbientTransaction()
                   .InitializeStorageEngine()
               .Build();
        }

        private static void AttemptToCreateTwoStreamsWithTheSameId()
        {

            var @event = new SomeDomainEvent { Value = "Initial event1." };

            //simulate message one
            using (var t = new TransactionScope())
            {
                var stream = store.OpenStream(StreamId, 0, int.MaxValue);
                
                stream.Add(new EventMessage { Body = @event });
                stream.CommitChanges(Guid.NewGuid());
                t.Complete();
            }

            //simulate message two
            using (var t = new TransactionScope())
            {
                var stream2 = store.OpenStream(StreamId, 0, int.MaxValue);
                stream2.Add(new EventMessage { Body = @event });
                stream2.CommitChanges(Guid.NewGuid());
                t.Complete();
            }
        }
    }
}