[
https://issues.apache.org/jira/browse/PDFBOX-3968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tilman Hausherr closed PDFBOX-3968.
-----------------------------------
Resolution: Cannot Reproduce
Closing because no file. But it's quite possible that this NPE was fixed by the
parser changes in the last few weeks.
> IllegalArgumentException: root cannot be nul
> --------------------------------------------
>
> Key: PDFBOX-3968
> URL: https://issues.apache.org/jira/browse/PDFBOX-3968
> Project: PDFBox
> Issue Type: Bug
> Components: PDModel
> Affects Versions: 2.0.7
> Reporter: Jorge Spinsanti
>
> I got the exception to extract HTML from PDF file:
> {code}
> org.apache.tika.exception.TikaException: Unexpected RuntimeException from
> org.apache.tika.parser.pdf.PDFParser@7ca231e4
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:282)
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
> ...
> Caused by: java.lang.IllegalArgumentException: root cannot be null
> at org.apache.pdfbox.pdmodel.PDPageTree.<init>(PDPageTree.java:75)
> at
> org.apache.pdfbox.pdmodel.PDDocumentCatalog.getPages(PDDocumentCatalog.java:129)
> at
> org.apache.pdfbox.pdmodel.PDDocument.getNumberOfPages(PDDocument.java:1398)
> at
> org.apache.tika.parser.pdf.PDFParser.extractMetadata(PDFParser.java:243)
> at org.apache.tika.parser.pdf.PDFParser.parse(PDFParser.java:154)
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
> ... 25 more
> {code}
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