[iText-questions] Open PDF-file error: it has no pages

[Peter Zhou]

Hi iText developers,   I try to open the generated PDF file with Acrobat 5.0, but it fails. The Acrobat 5.0 gives the following error message:              there was an error opening this document. This file cannot be opened because it has no pages   Here is the code to generate the PDF file:   // step 1: creation of a document-object         Document document = new Document(PageSize.A4, 50, 50, 50, 50);         try {             // step 2:             // we create a writer that listens to the document             PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("Chap1110.pdf"));             // step 3: we open the document             document.open();             // step 4:             // we add some content             for (int k = 1; k <= 10; ++k) {                 document.add(new Paragraph("This document has the logical page numbers: i,ii,iii,iv,1,2,3,A-8,A-9,A-10\nReal page " + k));                 document.newPage();             }             PdfPageLabels pageLabels = new PdfPageLabels();             pageLabels.addPageLabel(1, PdfPageLabels.LOWERCASE_ROMAN_NUMERALS);             pageLabels.addPageLabel(5, PdfPageLabels.DECIMAL_ARABIC_NUMERALS);             pageLabels.addPageLabel(8, PdfPageLabels.DECIMAL_ARABIC_NUMERALS, "A-", 8);             writer.setPageLabels(pageLabels);         }         catch (Exception de) {             de.printStackTrace();         }                 // step 5: we close the document         document.close();       Thanks in advance Peter