New Post: issue in direct messages using streaming api

var us = Stream.CreateUserStream();

us.MessageSent += (sender, args) =>
{
    Console.WriteLine(args.Message);
};

us.FriendIdsReceived += (sender, args) =>
{
    var message = Message.PublishMessage("i love tweetinvi messaging! " + Guid.NewGuid().ToString(), "YOUR_TARGET_USER");

    if (message != null)
    {
        Console.WriteLine("message has been published!");
    }
    else
    {
        Console.WriteLine("message has not been published!");
    }
};

us.StartStream();

ExceptionHandler.SwallowWebExceptions = false;