Message

Element 'cbc:ActionCode' MUST contain value 'CT'.

Context
/ubl:OrderResponse/cac:OrderLine/cac:LineItem/cac:Item/cac:TransactionConditions/cbc:ActionCode
Test
normalize-space(text()) = 'CT'
Usage
/ ubl:OrderResponse / cac:OrderLine / cac:LineItem / cac:Item / cac:TransactionConditions / cbc:ActionCode