Error #4003: Incomplete - Unavailable snapshot generation failed
This error occurs when the snapshot needed for Validation cannot be generated, because there is an error one of them.
A FHIR resource validator needs StructureDefinitions to validate a resource. For every structure definition, a snapshot is generated, which has all the relevant data merged from this structure definition and from the ones that are referenced.
More information can be found in the code for the FHIR .NET API.
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