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Posted to dev@pdfbox.apache.org by "Andreas Lehmkühler (Jira)" <ji...@apache.org> on 2025/01/16 16:45:00 UTC
[jira] [Closed] (PDFBOX-5896) StackOverflowError in PDFieldFactory.findFieldType
[ https://issues.apache.org/jira/browse/PDFBOX-5896?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andreas Lehmkühler closed PDFBOX-5896.
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> StackOverflowError in PDFieldFactory.findFieldType
> --------------------------------------------------
>
> Key: PDFBOX-5896
> URL: https://issues.apache.org/jira/browse/PDFBOX-5896
> Project: PDFBox
> Issue Type: Bug
> Components: AcroForm
> Affects Versions: 2.0.32, 3.0.3 PDFBox
> Reporter: james
> Assignee: Tilman Hausherr
> Priority: Major
> Fix For: 2.0.33, 3.0.4 PDFBox, 4.0.0
>
> Attachments: cycle_fix.patch, image-2024-11-01-07-46-42-321.png
>
>
> I have a couple of different pdfs which all cause a StackOverflowError in (i'm attempting to read them using apache tika):
> at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.findFieldType(PDFieldFactory.java:138)
> (that line repeated 1000 times).
> at org.apache.pdfbox.pdmodel.interactive.form.PDFieldFactory.createField(PDFieldFactory.java:70)
> at org.apache.pdfbox.pdmodel.interactive.form.PDField.fromDictionary(PDField.java:80)
> at org.apache.pdfbox.pdmodel.interactive.form.PDAcroForm.getFields(PDAcroForm.java:393)
> Unfortunately, i am unable to share the pdf file. However, i'm willing to work with someone if they want to direct me in some debugging efforts to get more info about the files in question.
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