Javascript 如何解决;错误:connect ECONREFUSSED";使用mailchimp API

Javascript 如何解决;错误:connect ECONREFUSSED";使用mailchimp API,javascript,node.js,api,npm,mailchimp,Javascript,Node.js,Api,Npm,Mailchimp,我正在尝试使用以下代码连接到API mailchimp: const client = require('@mailchimp/mailchimp_marketing'); client.setConfig({ apiKey: "MY API KEY", server: "MY SERVER", }); async function run() { const response = await client.ping.get(); co

我正在尝试使用以下代码连接到API mailchimp:

const client = require('@mailchimp/mailchimp_marketing');

client.setConfig({
  apiKey: "MY API KEY",
  server: "MY SERVER",
});

async function run() {
  const response = await client.ping.get();
  console.log(response);
}

run();
在我的代码中,我有真正的API密钥和服务器,但我在这里放了一个假的

在我运行main.js之后,出现了一个错误,我不知道如何解决它:

(node:28092) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: connect ECONNREFUSED 72.9.105.30:443
(node:28092) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

我已经通过以下方式安装了mailchimp:

npm install mailchimp
但错误依然存在

npm install @mailchimp/mailchimp_marketing
检查

检查


是的,我已经尝试过@mailchimp/mailchimp\u营销,但同样的错误也出现了。是的,我已经尝试过@mailchimp/mailchimp\u营销,但同样的错误也出现了。
const mailchimp = require('@mailchimp/mailchimp_marketing');
 
mailchimp.setConfig({
  apiKey: 'YOUR_API_KEY',
  server: 'YOUR_SERVER_PREFIX',
});
 
async function callPing() {
  const response = await mailchimp.ping.get();
  console.log(response);
}
 
callPing();