http://hl7.org/fhir/StructureDefinition/OperationOutcome|4.0.1

A collection of error, warning, or information messages that result from a system action.
NameFlagsCardTypeDescription & Constraints
OperationOutcome
0..*Information about the success/failure of an action
 
issue *
Σ
1..*BackboneElementA single issue associated with the action
 
 
severity *
Σ
1..1codefatal | error | warning | information IssueSeverity (required)
 
 
code *
Σ
1..1codeError or warning code IssueType (required)
 
 
details
Σ
0..1CodeableConceptAdditional details about the error IssueDetails (example)
 
 
diagnostics
Σ
0..1stringAdditional diagnostic information about the issue
 
 
location
Σ
0..*stringDeprecated: Path of element(s) related to issue
 
 
expression
Σ
0..*stringFHIRPath of element(s) related to issue