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Posted to dev@pdfbox.apache.org by "Andreas Lehmkühler (JIRA)" <ji...@apache.org> on 2017/10/03 20:46:00 UTC

[jira] [Commented] (PDFBOX-3950) NPE in PageIterator.enqueueKids

    [ https://issues.apache.org/jira/browse/PDFBOX-3950?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16190326#comment-16190326 ] 

Andreas Lehmkühler commented on PDFBOX-3950:
--------------------------------------------

This issue is similar/the same as PDFBOX-3950

> NPE in PageIterator.enqueueKids
> -------------------------------
>
>                 Key: PDFBOX-3950
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-3950
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Parsing
>    Affects Versions: 2.0.8
>            Reporter: Tilman Hausherr
>              Labels: regression
>         Attachments: 23EGDHXSBBYQLKYOKGZUOVYVNE675PRD.pdf
>
>
> {code}
> Exception in thread "main" java.lang.NullPointerException
> 	at java.util.ArrayDeque.addLast(ArrayDeque.java:244)
> 	at java.util.ArrayDeque.add(ArrayDeque.java:418)
> 	at org.apache.pdfbox.pdmodel.PDPageTree$PageIterator.enqueueKids(PDPageTree.java:178)
> 	at org.apache.pdfbox.pdmodel.PDPageTree$PageIterator.enqueueKids(PDPageTree.java:173)
> 	at org.apache.pdfbox.pdmodel.PDPageTree$PageIterator.<init>(PDPageTree.java:159)
> 	at org.apache.pdfbox.pdmodel.PDPageTree$PageIterator.<init>(PDPageTree.java:153)
> 	at org.apache.pdfbox.pdmodel.PDPageTree.iterator(PDPageTree.java:123)
> 	at org.apache.pdfbox.text.PDFTextStripper.processPages(PDFTextStripper.java:282)
> {code}
> This worked in 2.0.7. There are about 200 occurences of this exception in the tests by Tim.



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