can not add the script to point light

Folks,

I am trying to add this script to my point light, however, it keeps pops up the error for monobehaviour.

Can anyone give me some directions ?

Thanks,

You add a wrong script to it.

As it says, you add the VisualContainerAsset script to your Point Light object, maybe it happened because of a misoperation.

To make sure you add the CopyCameraData script to your object, you can choose your Point Light object in the Hierarchy window and click the “Add Component” button in the Inspector window and search the CopyCameraData script to choose.

Maybe this can help you.

It looks like your script does not derive from monobehavior.
A monobehavior derived example is:

    using System.Collections;
    using System.Collections.Generic;
    using UnityEngine;
    //This         v v v v    should be the name of the script in unity.
    public class Keypad_finder : MonoBehaviour {
    	public KeyCode tester;
    	// Use this for initialization
    	void Start () {
    		
    	}
    	
    	// Update is called once per frame
    	void Update () {
    		
    	}
    }