Kasper Schnack created PDFBOX-4385:
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Summary: IOException "expected number,
actual=COSFloat{18446744073430152624}" when loading PDF
Key: PDFBOX-4385
URL: https://issues.apache.org/jira/browse/PDFBOX-4385
Project: PDFBox
Issue Type: Bug
Components: PDModel
Affects Versions: 2.0.12
Environment: Mac OS 10.14.1
Reporter: Kasper Schnack
On a PDF document, which opens fine with Adobe Reader and Preview on Mac OS,
the PDDocument.load() method throws the following:
java.io.IOException: expected number, actual=COSFloat\{18446744073430152624} at
offset 33182
at
org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionaryValue(BaseParser.java:166)
at
org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionaryNameValuePair(BaseParser.java:279)
at
org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionary(BaseParser.java:212)
at org.apache.pdfbox.pdfparser.BaseParser.parseDirObject(BaseParser.java:862)
at org.apache.pdfbox.pdfparser.COSParser.parseFileObject(COSParser.java:905)
at
org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:874)
at
org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:794)
at org.apache.pdfbox.pdfparser.COSParser.parseDictObjects(COSParser.java:754)
at org.apache.pdfbox.pdfparser.PDFParser.initialParse(PDFParser.java:185)
at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:220)
at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1160)
at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1057)
Sorry the material is sensitive so I can't attach it :(
However if I cat the file it looks like this around the offset:
48 0 obj
<< /Type /StructElem /S /P /P 30 0 R /Pg 2 0 R /K 15 >>
endobj
49 0 obj
<< /Type /StructElem /S /P /P 30 0 R /Pg 2 0 R /K 16 >>
endobj
50 0 obj
<< /Type /StructElem /S /P /P 30 0 R /Pg 2 0 R /K 17 >>
endobj
51 0 obj
<< /Type /StructElem /S /P /P 30 0 R /Pg 2 0 R /K 18 >>
endobj
52 0 obj
<< /Type /StructElem /S /P /P 30 0 R /Pg 18446744073430152624 0 R /K [ 99 0 R
100 0 R ] >>
endobj
99 0 obj
<< /Type /StructElem /S /Span /P 52 0 R /Pg 2 0 R /K 19 >>
endobj
100 0 obj
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