How to handle net::ERR_CONNECTION_REFUSED in Angular2

Question

error-handling shows how to handle errors as follows:

private handleError (error: Response | any) {
  // In a real world app, we might use a remote logging infra         


        

Answer 1

This happens when you try to reach an insecure https site.

A solution is : first connect to the insecure site with your browser, a warning page will display. Click on "advance parameter" and accept this site as secure. Second you can reach this destination with your Angular code.

Hope this helps.