WeChat development, increase customer service, always return 61450 errors

  node.js, question

UsenodejsThewechat-apiModule, want to add a customer service account on WeChat test number, the result returned61450Error

代码
const wechatAPI = require('wechat-api');
 let api = new wechatAPI(APPID, APP_SECRET);
 
 api.addKfAccount(acc, 'aa', '123456', (err, result) => {
 if (err) {
 console.error('Error applying wechat api', err);
 bracket
 if (result instanceof Buffer) {
 result = result.toString();
 bracket
 console.log('request result:', result);
 });
输出
request result: {"errcode":61450,"errmsg":"system error"}

Let’s look at the description of the error code first.