{
  "resourceType": "OperationOutcome",
  "id": "example-3",
  "test": "This is an example of an error message when a search parameter is used in an unsupported way. The elements id and text are added to clarify the example and not part of an actual reply",
  "issue": [
    {
      "severity": "error",
      "code": "processing",
      "diagnostics": "Only supported prefix for _lastUpdated is gt(greater than)."
    }
  ]
}