Authentification Failed "Get new access token"

Hello to all,

For more than one week , I can’t create any token via postman : still the same mistake message : Authentication failed (you can see the picture).

I would like to create token to access coding for “OAuth 2.0”. I have a V10.7.0 version.

I have looked on some forums that you have to enable POP-UPS. I did it, but it still doesn’t work. If anyone can help me please?



What does it say in the console.

You should be able to see the outgoing request that was sent and the response.

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So if you expand the POST request, you should see the full request that was sent (and the response).

Did it include the client_secret? Is the request sending what you expect it to?

Are all the parameters coming from the variables, as you would expect?