Stream: implementers
Topic: Encountered unknown element 'subject' Error
Tani Thomas (Aug 20 2021 at 05:07):
Hi,
Using C#.Net HL 7 library, created a Condition FHIR Resource and trying to link to its Patient Resource using condition.subject property. But keep getting below error:
Operation was unsuccessful because of a client error (BadRequest). OperationOutcome: Overall result: FAILURE (1 errors and 0 warnings)
[ERROR] (no details)(further diagnostics: Body parsing failed: Type checking the data: Encountered unknown element 'subject' at location 'Resource.subject[0]' while parsing).
Any idea?
Thanks
Lloyd McKenzie (Aug 20 2021 at 05:27):
@Ward Weistra
Daniel Venton (Aug 20 2021 at 12:05):
What is the content of the resource you are trying up push. It sounds like it's not formatted correctly.
Michele Mottini (Aug 20 2021 at 12:53):
There are different libraries for different FHIR versions, are you using the right one? Because Condition.subject was called Condition.patient in DSTU2
Tani Thomas (Aug 21 2021 at 01:52):
Daniel Venton said:
What is the content of the resource you are trying up push. It sounds like it's not formatted correctly.
var condition = new Hl7.Fhir.Model.Condition();
condition.Subject = new ResourceReference("Patient/" + myPatient.Id);
where myPatient is a Patient Reosurce created.
The error is thrown on
var conditions = new SearchParams();
conditions.Add("identifier", "http://ns.electronichealth.net.au/id/hi/ihi/1.0|" + pat.Admission_Id);
Hl7.Fhir.Model.Condition ReturnedCondition = client.Create<Hl7.Fhir.Model.Condition>(condition, conditions);
Tani Thomas (Aug 21 2021 at 01:52):
Michele Mottini said:
There are different libraries for different FHIR versions, are you using the right one? Because Condition.subject was called Condition.patient in DSTU2
Library i am using is HL7.Fhir.R4
Michele Mottini (Aug 21 2021 at 03:16):
...and which FHIR version does the server you are POSTing to uses?
Daniel Venton (Aug 23 2021 at 12:55):
The failure isn't on the push of the resource, it's on the query for the resource? I still want to see the resource in it's serialized form.
Tani Thomas (Aug 27 2021 at 03:50):
(deleted)
Tani Thomas (Aug 27 2021 at 03:51):
Michele Mottini said:
...and which FHIR version does the server you are POSTing to uses?
FHIR R4 1.0.2
Tani Thomas (Aug 27 2021 at 03:51):
Daniel Venton said:
The failure isn't on the push of the resource, it's on the query for the resource? I still want to see the resource in it's serialized form.
{
"resourceType": "Patient",
"extension": [
{
"valueString": "Alfred"
},
{
"url": "http://hl7.org/fhir/StructureDefinition/birthPlace",
"valueAddress": {
"country": "Australia"
}
},
{
"url": "http://hl7.org.au/fhir/StructureDefinition/indigenous-status",
"valueCode": "4"
},
{
"url": "http://hl7.org/fhir/StructureDefinition/condition-outcome",
"valueString": ""
}
],
"identifier": [
{
"system": "http://ns.electronichealth.net.au/id/hi/ihi/1.0",
"value": "19999"
},
{
"system": "http://ns.electronichealth.net.au/id/medicare-number",
"value": ""
},
{
"system": "http://hl7.org.au/fhir/StructureDefinition/au-dvanumber",
"value": ""
}
],
"active": true,
"name": [
{
"family": "test1",
"given": [
"test1",
""
]
}
],
"telecom": [
{
"system": "phone",
"value": "04423509665",
"use": "home"
},
{
"system": "phone",
"value": "",
"use": "mobile"
},
{
"system": "phone",
"value": "",
"use": "work"
},
{
"system": "email",
"value": ""
}
],
"gender": "male",
"birthDate": "1963-08-02",
"address": [
{
"type": "physical",
"line": [
"24 Pletuyty River Drive",
"GREENSBOROUGH"
],
"city": "",
"state": "",
"postalCode": "3088",
"country": ""
}
],
"contact": [
{
"relationship": [
{
"coding": [
{
"system": "http://terminology.hl7.org/CodeSystem/v2-0131",
"code": "N"
}
]
}
],
"name": {
"given": [
""
]
},
"telecom": [
{
"system": "phone",
"value": "",
"use": "home"
},
{
"system": "phone",
"value": "",
"use": "mobile"
},
{
"system": "phone",
"value": "",
"use": "work"
},
{
"system": "email"
}
],
"address": {
"type": "physical",
"line": [
"",
""
],
"city": "",
"state": "",
"postalCode": ""
}
}
],
"communication": [
{
"language": {
"coding": [
{
"system": "http://hl7.org/fhir/ValueSet/languages",
"code": "en"
}
]
}
}
],
"generalPractitioner": [
{
"reference": "Practitioner/647"
}
],
"managingOrganization": {
"reference": "Organization/11"
}
}
Michele Mottini (Aug 27 2021 at 13:30):
FHIR version 1.02 is DSTU2, not R4 - that would explain the error (the server expects Condition.patient, your client is sending Condition.subject)
Last updated: Apr 12 2022 at 19:14 UTC
