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Our production environment started giving us the error below for seemingly no reason halfway through the day.
The same code works when running on localhost (using the same tenant, clientId, etc.)
Our production environment is running on AWS.
Any advice on what could be causing the issue?
[17:12:00 ERR] Message: IDX20803: Unable to obtain configuration from: 'https://login.microsoftonline.com/ef6eXXXXXXXXXXXXXXXXXXXX7d/.well-known/openid-configuration'. Will retry at '01/01/0001 00:00:00 +00:00'. Exception: 'System.IO.IOException: IDX20804: Unable to retrieve document from: 'https://login.microsoftonline.com/ef6ecXXXXXXXXXXXXXXXXXXXXXXX7d/.well-known/openid-configuration'.
Hi @Mark B,
We need to set IdentityModelEventSource.ShowPII = true; to check the real reason for this issue.
And we also need to check the settings in Program.cs.
Best Regards
Jason
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Hi @JasonPan - MSFT Thanks for your prompt reply.
I enabled ShowPII but the output didn't change.
However, I have to hold my hands up in embarrassment, and admit that this was a network config issue on our end that was blocking all exernal traffic. Thanks for your time. Really appreciate it.