Error: connect ECONNREFUSED 127.0.0.1:443

I got the following error: Error: connect ECONNREFUSED 127.0.0.1:443
I’m using windows 10 with WSL (Ubuntu 20.04)
I’m able to open the site with self signed certificate using any installed browser (Chrome, Firefox even Edge :smile:)
SSL Certificate verification and Proxy are turned off.
Any idea why this may happen?

Hi @hristo.angelov, welcome to the Postman Community :rocket:

Can you explain what you’re attempting to do in some more detail? In which context did you receive that error?

Here’s a nifty little guide on what sort of context will help us help you!

I’m accessing this page fine by any browser installed on my system.


When I try to get this page via postman it is not working

Here is the postman console

I’m using windows 10 with Ubuntu running under WSL2.
The host is described in hosts file pointing to both ipv4 (127.0.0.1) and ipv6 (::1) ip addresses.
Maybe this will help.