LinesNotSpecified
Example
{
	"code": "LinesNotSpecified",
	"target": "Unknown",
	"details": [
	{
		"code": "LinesNotSpecified",
		"number": 1103,
		"message": "No lines specified.",
		"description": "You must provide at least one line to the API.",
		"faultCode": "Client",
		"helpLink": "http://developer.avalara.com/avatax/errors/LinesNotSpecified",
		"severity": "Error"
	}
]
}
Explanation

This indicates that you attempted to create a transaction with 0 lines. Please run this again and specify some lines.