Hi @mkumar,
It is unable to find the “reason” as the system provided isn’t as expected.
You provided:
https://int.api.service.nhs.uk/STU3/CodeSystem/APPOINTMENT-CANCELLATION-REASON
But we expect:
https://int.api.service.nhs.uk/referrals/FHIR/STU3/CodeSystem/APPOINTMENT-CANCELLATION-REASON
See Environments and testing for environment base paths.
Regards,
Adam.