SendMessage from React to Unity

[angela318]

I am trying to add the capability to pause the unity game from website.
So I added a method in one of the game object and when the pause button in website is clicked, it will sendMessage to Unity.
But I receive the following error in console:
SendMessage: object Spawner does not have receiver for function PauseGame!
I added public method PauseGame in the class as below. I don't know what else should I do.
Any help is welcome, thanks

This is the class:
public class MonsterSpawner : MonoBehaviour
{

[SerializeField]
private GameObject[] monsterReference;

private GameObject spawnedMonster;

[SerializeField]
private Transform leftPos, rightPos;

private int randomIndex;
private int randomSide;

// Start is called before the first frame update
void Start()
{
    StartCoroutine(SpawnMonsters());
}

public void PauseGame() {
    Time.timeScale = 0;
}
public void ResumeGame() {  
    Time.timeScale = 1;
}
IEnumerator SpawnMonsters() {

    while (true) {

        yield return new WaitForSeconds(Random.Range(1, 5));

        randomIndex = Random.Range(0, monsterReference.Length);
        randomSide = Random.Range(0, 2);

        spawnedMonster = Instantiate(monsterReference[randomIndex]);

        // left side
        if (randomSide == 0)
        {

            spawnedMonster.transform.position = leftPos.position;
            spawnedMonster.GetComponent<Monster>().speed = Random.Range(4, 10);

        }
        else
        {
            // right side
            spawnedMonster.transform.position = rightPos.position;
            spawnedMonster.GetComponent<Monster>().speed = -Random.Range(4, 10);
            spawnedMonster.transform.localScale = new Vector3(-1f, 1f, 1f);

        }

    } // while loop

}

} // class

[angela318]

This morning I try again and it works now :-)
Thanks for the wonderful library.
Sorry that I can't delete the post

[jeffreylanters]

No worries, I'm glad you've figured it out. Happy coding!

[Sotatek-BienPham]

SendMessage: object === User Data Manager does not have receiver for function
I still got this error but don't know how to fix @@