[xsl] Saxon error -999

["Eder de Oliveira" <eder@xxxxxxxxxxxxx>]

Hello!

My code to transformation:

private boolean transformXML(String strPFileXML, String strPFileXSL,
  String strPArquivoSaida, String strPPathLMPL) throws Exception {
 boolean retorno = true;
 StreamSource xmlSource = null;
 StreamSource xslSource = null;
 StreamResult outSource = null;
 TransformerFactory tFactory = null;
 Transformer transformer = null;
 try {
  System.setProperty("javax.xml.transform.TransformerFactory",
          "net.sf.saxon.TransformerFactoryImpl");

  
  tFactory = TransformerFactory.newInstance();
  
  System.out.println("Processador: " + tFactory.getClass().getName());
  
  xmlSource = new StreamSource(strPFileXML);
  xslSource = new StreamSource(strPFileXSL);
  outSource = new StreamResult(new FileOutputStream(strPFileSaida));

//   Templates templates = tFactory.newTemplates(xslSource);
//         transformer = templates.newTransformer();

  transformer = tFactory.newTransformer(xslSource);

  transformer.setOutputProperty(OutputKeys.METHOD, "xml");
  transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
  transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
  transformer.setOutputProperty(OutputKeys.INDENT, "yes");
  // parametro do local do XSL
  transformer.setParameter("directory", strPPathLMPL);

  // transforma
  transformer.transform(xmlSource, outSource);

 } catch (Exception e) {
  retorno = false;
  System.out.println("Error: " + e.getMessage());
 } finally {
  tFactory = null;
  transformer = null;
  xmlSource = null;
  xslSource = null;
 }
 return retorno;
 
}

Problems: Exception = error: -999 ? Why?

Thanks a lot

Eder