/*
{
	"errorCode": "CMN0420E",
	"errorMessage": "The following command exception has occurred during processing: \"java.lang.NullPointerException\".",
	"errorMessageKey": "_ERR_COMMAND_EXCEPTION",
	"errorMessageParam": ["java.lang.NullPointerException"],
	"correctiveActionMessage": "",
	"correlationIdentifier": "41576e8f:1902462df0f:15b5",
	"exceptionData": null,
	"exceptionType": "1",
	"originatingCommand": "FetchPriceBeatDiscount",
	"systemMessage": "The following command exception has occurred during processing: \"java.lang.NullPointerException\"."
}
*/