VF-1114
Si la factura es de tipo rectificativa, el campo TipoRectificativa debe tener valor.
In English A corrective invoice (TipoFactura R1 to R5) needs TipoRectificativa: S (by substitution) or I (by differences).
What the rule checks
As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.
[1114] Si la factura es de tipo rectificativa, el campo TipoRectificativa debe tener valor.
/*:RegFactuSistemaFacturacion/*:RegistroFactura/*:RegistroAlta
not($corrective) or normalize-space(*:TipoRectificativa) != ''
Checked with VERI*FACTU invoice records