<?xml version="1.0" encoding="utf-8"?><soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"  xmlns:ns1="http://service.sunat.gob.pe" xmlns:tns="http://service.sunat.gob.pe" xmlns:xsns="http://service.sunat.gob.pe"><soap:Body><soap:Fault><faultcode>soap:Server</faultcode><faultstring>0125</faultstring><detail><message>No se pudo obtener la constancia | Documento no existe</message></detail></soap:Fault></soap:Body></soap:Envelope>