腾讯云短信 报错

import json
from tencentcloud.common import credential
from tencentcloud.common.profile.client_profile import ClientProfile
from tencentcloud.common.profile.http_profile import HttpProfile
from tencentcloud.sms.v20190711 import sms_client, models

def send_sms(secret_id, secret_key, phone_numbers, template_id, template_param_set, sign):
    try:
        cred = credential.Credential(secret_id, secret_key)
        httpProfile = HttpProfile()
        httpProfile.endpoint = "sms.tencentcloudapi.com"

        clientProfile = ClientProfile()
        clientProfile.httpProfile = httpProfile
        client = sms_client.SmsClient(cred, "", clientProfile)

        req = models.SendSmsRequest()
        params = {
            "PhoneNumberSet": phone_numbers,
            "TemplateID": template_id,
            "SmsSdkAppId": "your_sms_sdk_app_id",  # 替换为你的SmsSdkAppId
            "Sign": sign,
            "TemplateParamSet": template_param_set,
        }
        req.from_json_string(json.dumps(params))

        resp = client.SendSms(req)
        print(resp.to_json_string(indent=2))
    except Exception as e:
        print(e)

# 示例调用
send_sms(
    secret_id="your_secret_id",
    secret_key="your_secret_key",
    phone_numbers=["+8613800138000"],
    template_id="your_template_id",
    template_param_set=["param1", "param2"],
    sign="your_sign"
)