基於Postman中的報錯

Postman中的報錯：

Could not get any response 錯誤

Could not get any response
There was an error connecting to http://127.0.0.1:8888/api/private/v1/login.
Why this might have happened:
The server couldn't send a response:
Ensure that the backend is working properly
Self-signed SSL certificates are being blocked:
Fix this by turning off 'SSL certificate verification' in Settings > General
Proxy configured incorrectly
Ensure that proxy is configured correctly in Settings > Proxy
Request timeout:
Change request timeout in Settings > General

　　原因：為打開介面文件 app.js

解決方法：

API項目中 shift+右鍵  打開命令行輸入：node app 運行

報錯解決！