我的代码有什么问题，即时通讯使用Photon Pun 2 Unity

Question

因此，我试图在Unity中制作VR游戏，并遵循一个教程，介绍了如何制作多人游戏并导入Photon Pun 2并复制此代码，但是当我尝试构建或启动GGAME时，我到达那里时，我到达那里 errors

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

public class networkmanager : MonoBehaviourPunCallBacks
{
    // Start is called before the first frame update
    void Start()
    {
        ConnectToServer();
    }

    void ConnectToServer()
    {
        PhotonNetwork.ConnectUsingSettings();
        Debug.Log("Conecting To Server...");
    }

    public override void OnConnectedToMaster()
    {
        Debug.Log("Connected To Server!");
        base.OnConnectedToMaster();
        RoomOptions roomOptions = new RoomOptions();
        roomOptions.MaxPlayers = 10;
        roomOptions.IsVisible = true;
        roomOptions.IsOpen = true;

        PhotonNetwork.JoinOrCreateRoom("Lobby 1", roomOptions, TypedLobby.Default);
    }

    public override void OnJoinedRoom()
    {
        Debug.Log("Lobby Joined!");
        base.OnJoinedRoom();
    }

    public override void OnPlayerEnteredRoom(Player newPlayer)
    {
        Debug.Log("A New Player Has Joined The Lobby!");
        base.OnPlayerEnteredRoom(newPlayer);
    }
}

Answer 1

非常简单：用Monobehaviourpuncallbacks替换MonobehaviourPuncallbacks，这些错误应该消失。

Answer 2

您在Monobehaviourpuncallbacks的后背上向后退。它必须是小写