Authentication with Social windowslive not working

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1

I am trying to test Social Authentication - windowslive. and when I click on Try button, I am getting this error.

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AADSTS900144: The request body must contain the following parameter: ‘client_id’.

Request Id: cc756aea-8ad0-48e2-9708-64a1526e2b00
Correlation Id: 11808632-7997-4b73-9a0d-dcf2def5c56e
Timestamp: 2026-05-04T09:20:23Z
Message: AADSTS900144: The request body must contain the following parameter: ‘client_id’.

3

Hi @barkat.dhillon

Welcome to the Auth0 Community!

The error indicates that the Client ID from your application registration is not being correctly sent to Microsoft for authentication. I would suggest checking that the Client ID and Client Secret generated during the Microsoft app registration are correctly entered in your Auth0 Social Connection settings:

  • In your Auth0 tenant, navigate to Authentication → Social;
  • Find your Windowslive connection and go to it’s settings;
  • Check if the correct values of the Client ID and Client Secret are set both in Auth0 and also on the Microsoft side.

I can also recommend the following resources to help you configure the Social Login with Microsoft:

Hope this helped!
Gerald