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Posted to dev@pdfbox.apache.org by "Andreas Lehmkühler (JIRA)" <ji...@apache.org> on 2017/11/23 13:32:00 UTC
[jira] [Assigned] (PDFBOX-4018) NPE in sanitizeType in
org.apache.pdfbox.pdmodel.PDPageTree
[ https://issues.apache.org/jira/browse/PDFBOX-4018?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andreas Lehmkühler reassigned PDFBOX-4018:
------------------------------------------
Assignee: Andreas Lehmkühler
> NPE in sanitizeType in org.apache.pdfbox.pdmodel.PDPageTree
> -----------------------------------------------------------
>
> Key: PDFBOX-4018
> URL: https://issues.apache.org/jira/browse/PDFBOX-4018
> Project: PDFBox
> Issue Type: Bug
> Components: Parsing
> Affects Versions: 2.0.8
> Reporter: Nico Prenzel
> Assignee: Andreas Lehmkühler
> Priority: Minor
> Labels: regression
> Attachments: VLH.pdf
>
>
> Hello PDFBox developers,
> the attached file produces the follow NPE opening the pdf file:
> [20.11.2017 12:54:41.183] [Thread ID: 74] SEVERE: [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: doInBackground() java.lang.NullPointerException
> org.apache.pdfbox.pdmodel.PDPageTree sanitizeType: 219
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: org.apache.pdfbox.pdmodel.PDPageTree get: 211
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: org.apache.pdfbox.pdmodel.PDDocument getPage: 1391
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: org.apache.pdfbox.rendering.PDFRenderer renderImage: 108
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: org.apache.pdfbox.rendering.PDFRenderer renderImageWithDPI: 94
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: vlh.Tools.PDF.PDFBoxUtil generateImage: 789
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: vlh.notes.BSTArchive.File.pdf.PdfFileExtend generatePreviewImage: 164
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker doInBackground: 175
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker doInBackground: 1
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: javax.swing.SwingWorker$1 call: 288
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: java.util.concurrent.FutureTask$Sync innerRun: 314
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: java.util.concurrent.FutureTask run: 149
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: javax.swing.SwingWorker run: 327
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: java.util.concurrent.ThreadPoolExecutor$Worker runTask: 939
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: java.util.concurrent.ThreadPoolExecutor$Worker run: 963
> [20.11.2017 12:54:41.183] [Thread ID: 74] [vlh.notes.BSTArchive.File.filedialog.ImageConversionWorker]: java.lang.Thread run: 767
> The error started occuring with pdfbox release 2.0.8!
> The PDF has been generated by an older samsung scan software. Adobe Reader and Foxit are able to open the file correctly.
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