Unable to obtain configuration from: 'https://login.microsoftonline.com/tenantId/.well-known/openid-configuration'

Niraj 10

An unhandled exception has occurred while executing the request.
      System.InvalidOperationException: IDX20803: Unable to obtain configuration from: 'https://login.microsoftonline.com/<tenanatid>/.well-known/openid-configuration'. Will retry at '7/19/2023 7:35:58 PM +00:00'. Exception: 'System.IO.IOException: IDX20804: Unable to retrieve document from: '[PII of type 'System.String' is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'.
       ---> System.Threading.Tasks.TaskCanceledException: The request was canceled due to the configured HttpClient.Timeout of 60 seconds elapsing.

Konstantinos Passadis 17,381 Reputation points MVP

2023-07-19T19:46:08.74+00:00

Hello @Niraj Dilshan

Welcome to Microsoft QnA!

There is a thread with the solution

We had the same issue in .NET 7 application. It was fixed by updating Microsoft.Identity.Web package to 2.12.4 (previously was 2.5.0)LINK https://video2.skills-academy.com/en-us/answers/questions/1119967/sudden-microsoft-identity-error-idx20803

I hope this helps!

Regards
Niraj 10 Reputation points

2023-07-19T20:08:32.13+00:00

Hello @Konstantinos Passadis

Thanks for your response, I have followed that thread.

In my Windows 10 machine, I have TLS 1.2 enabled and there is no firewall or VPN used.
My latest version of Microsoft.identity.web is 2.9.0, updated it to 2.13.0, still running into the same issue.
Gvidas Sniolis 0 Reputation points

2024-07-01T14:32:08.1533333+00:00

Hello, I am running into exactly the same issue. I am running a .NET8 Web API, trying to get authorization with Microsoft Entra ID working using OAuth2.0.

Using the latest version of Microsoft.Identity.Web nuget (2.20.0). Are there any other solutions? What's the root of the problem? @Konstantinos Passadis

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Unable to obtain configuration from: 'https://login.microsoftonline.com/tenantId/.well-known/openid-configuration'