Error using Photon

[Atomos2K]

I keep getting these errors :

using Photon.Pun;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class PhotonNet : MonoBehaviourPunCallbacks
{
    // Start is called before the first frame update
    void Start()
    {
        PhotonNetwork.ConnectUsingSettings();
    }

    public override void OnConnectedToMaster()
    {
        Debug.Log("We are now connected to the " + PhotonNetwork.CloudRegion + " server!");
    }

    // Update is called once per frame
    void Update()
    {
      
    }
}

This is the code.
Can some please help

[Terraya]

as you can see, he cannot find the dedicated scripts and imports, do you have them in your Project?

[Atomos2K]

@Terraya

as you can see, he cannot find the dedicated scripts and imports, do you have them in your Project?

yh i imported ‘photon pun2’ but i still get this error