Bearer Token Authorization shows unclear error

I’m trying to use PostMan to post an “Bearer Token Authorization” request. But PostMan keeps showing below error. But I’m able to send the same request use Fiddler Composer.
---- Error Starts
Could not get any response

There was an error connecting to localhost:39619/api/v1/auth/test.

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

I found the problem.

Hello @tannguyenit i have the same Problem how did you solve that Problem?

I have a Token from Azure GraphAPI. if i send the request without the token i get a Response with the token i get that error. I have a Proxy but if you send that request via PowerShell it works but with postman not. what could be the Problem