Microsoft Graph API创建OnlineMeetings错误-预期不为空\r\n参数名称:会议

import requests
import json

url = "https://graph.microsoft.com/v1.0/me/onlineMeetings"

headers = {
    "Authorization": "Bearer <access_token>",
    "Content-Type": "application/json"
}

data = {
    "startDateTime": "2022-01-01T09:00:00",
    "endDateTime": "2022-01-01T10:00:00",
    "subject": "Sample Meeting",
    "participants": {
        "organizer": {
            "identity": {
                "user": {
                    "id": "<organizer_user_id>"
                }
            }
        },
        "attendees": [
            {
                "identity": {
                    "user": {
                        "id": "<attendee_user_id>"
                    }
                }
            }
        ]
    }
}

response = requests.post(url, headers=headers, data=json.dumps(data))