Google classroom 出现 403 或 Scope has changed 错误，我该怎么办？

Question

我正在尝试从班级作业中获取成绩，但如果我尝试调用

service.courses().courseWork().list(courseId=course['id']).execute()

它给了我

Warning: Scope has changed from "https://www.googleapis.com/auth/classroom.courses.readonly https://www.googleapis.com/auth/classroom.coursework.me.readonly https://www.googleapis.com/auth/classroom.rosters.readonly" to "https://www.googleapis.com/auth/classroom.student-submissions.me.readonly https://www.googleapis.com/auth/classroom.courses.readonly https://www.googleapis.com/auth/classroom.rosters.readonly".

如果我将范围更改为推荐的范围，我就明白了。

googleapiclient.errors.HttpError: <HttpError 403 when requesting https://classroom.googleapis.com/v1/courses/[id]/courseWork?alt=json returned "The caller does not have permission". Details: "The caller does not have permission">

我的代码：

from google.oauth2.credentials import Credentials
from google_auth_oauthlib.flow import InstalledAppFlow
from googleapiclient.discovery import build

import warnings

# Set up the OAuth2 flow
flow = InstalledAppFlow.from_client_secrets_file(
    'client_secret.json',
    scopes=[
        "https://www.googleapis.com/auth/classroom.coursework.me.readonly",
        "https://www.googleapis.com/auth/classroom.rosters.readonly",
        "https://www.googleapis.com/auth/classroom.courses.readonly"
    ])


flow.run_local_server(port=0)

# Get the OAuth2 credentials
creds = flow.credentials

# You can then use the credentials to authenticate requests to the Google API
service = build('classroom', 'v1', credentials=creds)


# Get a list of all the courses that you are a part of
courses = service.courses().list().execute()

# Loop through the courses and print the course names and IDs
for course in courses['courses']:
    print(f"Course Name: {course['name']}")
    print(f"Course ID: {course['id']}")

    cw = service.courses().courseWork().list(courseId=course['id']).execute()
    
    for assig in cw['courseWork']:
        print(assig)