Ordering Errors

These are the common errors you might see when creating and updating tabs, orders, and items.

TYPE	MEANING
`ORDER_NOT_FOUND`	The order referenced in the query could not be found.
`ORDER_STATUS_CONFLICT`	The operation could not be completed because the status of the order conflicts with the allowable statuses for the operation.
`ORDER_UPDATE_ERROR`	One or more properties of the order could not be updated due to one or more constraints.
`ORDER_NOT_REFUNDABLE`	The order status does not conflict with the ability to refund, but the order cannot currently be refunded for one or more reasons.
`SCHEDULED_DATE_INVALID`	The date provided is not acceptable either because it's in the past or because the spot referenced is not available at the time requested.
`SPOT_INVALID`	The spot provided either does not exist or could not be added to the order due to other constraints.