LoadAsync not change screen

Questions & Answers
1

I don’t understand why the scene does not change.
Any idea please?

using UnityEngine;
using System.Collections;

public class SplashSceneManager : MonoBehaviour {

	public string NextSceneName;
	public GameObject LoadingBarObject;
	public float FinishBarScale;

	AsyncOperation asyncOperation = null;
	Transform loadingBarTransform = null;
	// Use this for initialization
	void Start () {
		Invoke ("LoadNextScene", 1f);
		loadingBarTransform = LoadingBarObject.transform;
	}
	
	// Update is called once per frame
	void Update () {
		if (asyncOperation != null) {
			loadingBarTransform.localScale = new Vector3 (asyncOperation.progress * FinishBarScale, loadingBarTransform.localScale.y, loadingBarTransform.localScale.z);
		}
	}

	public void LoadNextScene()
	{
		StartCoroutine("LoadingScene");
	}

	IEnumerator LoadingScene() {
		Debug.LogWarning("ASYNC LOAD STARTED - " +"DO NOT EXIT PLAY MODE UNTIL SCENE LOADS... UNITY WILL CRASH");
		asyncOperation = Application.LoadLevelAsync(NextSceneName);
		asyncOperation.allowSceneActivation = false;
		Debug.Log ("Finishsadsad");
		yield return asyncOperation;
		Invoke("ActivateScene",1f);
	}

	void ActivateScene()
	{
		asyncOperation.allowSceneActivation = false;
		Debug.Log ("Change Scene");
	}
}
2

I have get it.
The problem is:

asyncOperation will never done (asyncOperation.isDone return true or asyncOperation.progress == 1)
Because asyncOperation.allowSceneActivation = false;
Its asyncOperation.progress >= 0.9 until asyncOperation.allowSceneActivation = true

I get It from http://forum.unity3d.com/threads/asynchronous-additive-loading.158882/