Django开发服务器中模型字段不显示，如何解决？

跟着Tech With Tim的Django + React教程（仅修改了部分变量名称），运行服务器时遇到视图相关问题。URL配置正常，但访问页面时无法看到任何模型字段。本人是Django和VSCode的新手（之前主要使用PyCharm），问题可能有很简单的解决方案。以下是我的代码和目录结构：

models.py #

from django.db import models
import string
import random


def generate_unique_code():
    length = 6

    while True:
        code = ''.join(random.choices(string.ascii_uppercase, k=length))
        if Room.objects.filter(code=code).count() == 0:
            break

    return code

class Room(models.Model):
    code = models.CharField(max_length=8, default="", unique=True)
    host = models.CharField(max_length=50, unique=True)
    guest_can_pause = models.BooleanField(null=False, default=False)
    votes_to_skip = models.IntegerField(null=False, default=1)
    created_at = models.DateTimeField(auto_now_add=True)

serializers.py #

from rest_framework import serializers
from .models import Room


class RoomSerializer(serializers.ModelSerializer):
    class Meta:
        model = Room
        fields = '__all__'

应用urls.py #

from django.urls import path
from .views import RoomView

urlpatterns = [
    path('home', RoomView.as_view()),
]

views.py #

from django.shortcuts import render
from rest_framework import generics
from .serializers import RoomSerializer
from .models import Room


class RoomView(generics.ListAPIView):
    queryset = Room.objects.all()
    serializer_class = RoomSerializer

项目urls.py #

"""URL Configuration

The `urlpatterns` list routes URLs to views. For more information please see:
    https://docs.djangoproject.com/en/3.1/topics/http/urls/
Examples:
Function views
    1. Add an import:  from my_app import views
    2. Add a URL to urlpatterns:  path('', views.home, name='home')
Class-based views
    1. Add an import:  from other_app.views import Home
    2. Add a URL to urlpatterns:  path('', Home.as_view(), name='home')
Including another URLconf
    1. Import the include() function: from django.urls import include, path
    2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
"""
from django.contrib import admin
from django.urls import path, include

urlpatterns = [
    path('admin/', admin.site.urls),
    path('api/', include('api.urls'))
]

错误输出截图：

已经多次对照教程代码检查，也查阅了Django文档寻找可能的版本更新问题，但始终找不到解决方案。

内容的提问来源于stack exchange，提问作者Venanzio