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  1. PDFBox
  2. PDFBOX-1019

PDF conversion to image crashes the JVM

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.5.0
    • 2.0.0
    • PDModel
    • None
    • Linux Ubuntu, Mac OSX

    Description

      The file http://tie.open.ac.uk/256.pdf crashes the JVM during conversion to jpeg with the following message :

      Assertion failed: (fnum >= 0 && fnum < t->numSubrs), function BuildSubrs, file ../../../src/share/native/sun/font/t2k/t1.c, line 3098.
      Java Result: 134

      The error happens in the method convertToImage():

      PDPage page = (PDPage) pages.get(startPage);
      PDPage page = (PDPage) pages.get(0);
      try

      { image = page.convertToImage(); }

      catch (IOException ex)

      { Logger.getLogger(PdfIText.class.getName()).log(Level.SEVERE, null, ex); }

      The problem occurs not for all files, but is critical as it stops my webserver (Tomcat) that needs to be then restarted.

      Attachments

        1. CMR10.font
          17 kB
          Tilman Hausherr
        2. CMR17.font
          5 kB
          Tilman Hausherr
        3. NewJFrame.java
          5 kB
          Tilman Hausherr
        4. thumb.png
          35 kB
          Thomas Haselwanter

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. PDFBOX-2083 Some characters overlap other characters, font changed

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. PDFBOX-2085 Monospace font is missing when rendering document

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. PDFBOX-2915 PDPage.convertToImage special symbols

          • Major - Major loss of function.
          • Closed
          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. PDFBOX-988 pdmodel.font.PDSimpleFont hanging on TrueType font (ubuntu)

          • Major - Major loss of function.
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. PDFBOX-2000 White page when converting first page to image

          • Major - Major loss of function.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. PDFBOX-1809 Embedded Fonts not drawn on Pages BufferedImage

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. PDFBOX-1844 [PATCH] Parser for Type 1 Fonts

          • Major - Major loss of function.
          • Closed
          is superceded by

          Improvement - An improvement or enhancement to an existing feature or task. PDFBOX-1844 [PATCH] Parser for Type 1 Fonts

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. PDFBOX-723 Our test hangs with custom pdf file on operation PDPage.convertToImage()

          • Major - Major loss of function.
          • Closed

          Activity

            People

              lehmi Andreas Lehmkühler
              petr Petr Knoth
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              1 Vote for this issue
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              Dates

                Created:
                Updated:
                Resolved: