When using %JSONImport it seems to only report a single error, is there a way to report all the errors with out having to do multiple requests?  

{

    "errors": [

        {

            "code": 9406,

            "domain": "%ObjectErrors",

            "error": "ERROR #9406: Unexpected format for value of field, CurrencyCode, using Update mapping",

            "id": "JSONImportError",

            "params": [

                "CurrencyCode",

                "Update"

            ]

        }

    ],

    "summary": "ERROR #9406: Unexpected format for value of field, CurrencyCode, using Update mapping"

}