Hi everyone,
I am trying to configure a FHIR Server to authenticate against an external OAuth server using the OAuth FHIR Client Quickstart, which is available in the newer versions of InterSystems IRIS for Health.
During the configuration process I am encountering an issuer validation error.
I have already verified the issuer URL, and it exactly matches the value returned by the OAuth server’s OpenID configuration endpoint (.well-known/openid-configuration).
Example:
Issuer configured in IRIShttps://login.microsoftonline.com/{tenant-id}/v2.0
Issuer returned by the OpenID configurationhttps://login.