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https://issues.apache.org/jira/browse/PDFBOX-5801?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tilman Hausherr updated PDFBOX-5801:
------------------------------------
Affects Version/s: 2.0.31
> StackOverflowError with specific document
> -----------------------------------------
>
> Key: PDFBOX-5801
> URL: https://issues.apache.org/jira/browse/PDFBOX-5801
> Project: PDFBox
> Issue Type: Bug
> Affects Versions: 2.0.31, 3.0.2 PDFBox
> Environment: Windows 10 Pro - 19045.3208
> openjdk version "13.0.2" 2020-01-14
> Memory: -Xmx4G -Xms100m
> Reporter: Rodrigo Schonardt
> Priority: Major
> Labels: stack-overflow
> Attachments: arquivo.pdf
>
>
> {{When i try to merge the attached file with a cover the error happens:}}
> {quote}{{>>java.lang.StackOverflowError}}
> {{>> at java.base/sun.nio.cs.UTF_8$Decoder.decodeLoop(UTF_8.java:414)}}
> {{UTF_8.java:414}}
> {{>> at
> java.base/java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:578)}}
> {{CharsetDecoder.java:578}}
> {{>> at
> java.base/java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:801)}}
> {{CharsetDecoder.java:801}}
> {{>> at
> org.apache.pdfbox.pdfparser.BaseParser.decodeBuffer(BaseParser.java:885)}}
> {{BaseParser.java:885}}
> {{>> at
> org.apache.pdfbox.pdfparser.BaseParser.parseCOSName(BaseParser.java:872)}}
> {{BaseParser.java:872}}
> {{>> at
> org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionaryNameValuePair(BaseParser.java:368)}}
> {{BaseParser.java:368}}
> {{>> at
> org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionary(BaseParser.java:289)}}
> {{BaseParser.java:289}}
> {{>> at
> org.apache.pdfbox.pdfparser.BaseParser.parseDirObject(BaseParser.java:915)}}
> {{BaseParser.java:915}}
> {{>> at
> org.apache.pdfbox.pdfparser.COSParser.parseFileObject(COSParser.java:737)}}
> {{COSParser.java:737}}
> {{>> at
> org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:671)}}
> {{COSParser.java:671}}
> {{>> at
> org.apache.pdfbox.pdfparser.COSParser.dereferenceCOSObject(COSParser.java:625)}}
> {{COSParser.java:625}}
> {{>> at org.apache.pdfbox.cos.COSObject.getObject(COSObject.java:121)}}
> {{COSObject.java:121}}
> {{>> at
> org.apache.pdfbox.multipdf.PDFCloneUtility.hasSelfReference(PDFCloneUtility.java:249)}}
> {{PDFCloneUtility.java:249}}
> {{>> at
> org.apache.pdfbox.multipdf.PDFCloneUtility.cloneCOSDictionary(PDFCloneUtility.java:176)}}
> {{PDFCloneUtility.java:176}}
> {{>> at
> org.apache.pdfbox.multipdf.PDFCloneUtility.cloneCOSBaseForNewDocument(PDFCloneUtility.java:122)}}
> {{PDFCloneUtility.java:122}}
> {{>> at
> org.apache.pdfbox.multipdf.PDFCloneUtility.cloneForNewDocument(PDFCloneUtility.java:100)}}
> {{PDFCloneUtility.java:100}}
> {{>> at
> org.apache.pdfbox.multipdf.PDFCloneUtility.cloneCOSBaseForNewDocument(PDFCloneUtility.java:110)}}
> {{PDFCloneUtility.java:110}}
> {{>> at
> org.apache.pdfbox.multipdf.PDFCloneUtility.cloneForNewDocument(PDFCloneUtility.java:100)}}
> {{{}PDFCloneUtility.java:100{}}}{{{{}}{}}}
> {quote}
> The code is the following, tried different configs but none helped:
> {code:java}
> PDFMergerUtility merger = new PDFMergerUtility();
> merger.addSource( cover );
> merger.addSource( file );
> merger.setDestinationFileName( location );
> merger.mergeDocuments( null ); {code}
> A similar error happens if i try to extract a page of the file and save it in
> a new file:
> {quote} >>java.lang.StackOverflowError
> >> at java.base/java.util.HashMap.putVal(HashMap.java:631)
> HashMap.java:631
> >> at java.base/java.util.HashMap.put(HashMap.java:612)
> HashMap.java:612
> >> at
> >> org.apache.pdfbox.pdfwriter.compress.COSObjectPool.put(COSObjectPool.java:80)
> COSObjectPool.java:80
> >> at
> >> org.apache.pdfbox.pdfwriter.compress.COSWriterCompressionPool.addObjectToPool(COSWriterCompressionPool.java:141)
> COSWriterCompressionPool.java:141
> >> at
> >> org.apache.pdfbox.pdfwriter.compress.COSWriterCompressionPool.addStructure(COSWriterCompressionPool.java:179)
> COSWriterCompressionPool.java:179
> >> at
> >> org.apache.pdfbox.pdfwriter.compress.COSWriterCompressionPool.addElements(COSWriterCompressionPool.java:219)
> COSWriterCompressionPool.java:219
> >> at
> >> org.apache.pdfbox.pdfwriter.compress.COSWriterCompressionPool.addStructure(COSWriterCompressionPool.java:188)
> COSWriterCompressionPool.java:188
> >> at
> >> org.apache.pdfbox.pdfwriter.compress.COSWriterCompressionPool.addElements(COSWriterCompressionPool.java:219)
> {quote}
> The code is the following:
> {code:java}
> PDDocument pdf = Loader.loadPDF( file );
>
> int pageCount = pdf.getNumberOfPages();
>
> for ( int i = 0; i < pageCount; i++) {
> PDDocument singlePageDocument = new PDDocument();
> PDPage page = pdf.getPage(i);
> singlePageDocument.addPage(page);
> singlePageDocument.save( location + (i + 1) + ".pdf");
> singlePageDocument.close();
> }
>
> pdf.close(); {code}
> I believe theres is something to do with the specific structure of the file,
> considering i was able to use way bigger files, both in pages and in size
> without problems.
> Also tried to use the same file on itext and no problem was found.
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