When I try to log in on Postman on VM Window server 2012, I see this error message " Unable to connect to our servers"
Checked this community post
firewall is off:
The URL is whitelisted :
Please advise on how to log in. Thank you!
Welcome to the Postman Community! 
Which version of the platform is this? Scratch Pad is no longer part of the latest version.
Were you using Postman with a signed in or signed out account?
Hi Danny. Thanks for your attention!
Here is the version:
I can still use Postman while being signed out. But being able to log in would be nice!
It might be best to reach out to [email protected] here from your registered account.
If you’re able to get on to a browser in that VM, you could use the Web Version at https://go.postman.co apart from that I’m not sure what’s happening here and I’m hoping the awesome people in our support team might be able to assist you.