BatchTransactionTypeError
Example
{
	"code": "BatchTransactionTypeError",
	"target": "Unknown",
	"details": [
		{
			"code": "BatchTransactionTypeError",
			"number": 2501,
			"message": "A batch transaction must use exactly one of the following properties: CreateTransactionModel, AdjustTransactionModel, VoidTransactionModel.",
			"description": "A batch transaction must use exactly one of the following properties: CreateTransactionModel, AdjustTransactionModel, VoidTransactionModel. -0- set.",
			"faultCode": "Client",
			"helpLink": "http://developer.avalara.com/avatax/errors/BatchTransactionTypeError",
			"severity": "Error"
		}
	]
}
Explanation

A batch transaction must use exactly one of the following properties: CreateTransactionModel, AdjustTransactionModel, VoidTransactionModel.