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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (JIRA)" <ji...@apache.org> on 2017/09/07 16:15:01 UTC
[jira] [Comment Edited] (PDFBOX-3923) Expected a long type at
offset 52152, instead got 'xref'
[ https://issues.apache.org/jira/browse/PDFBOX-3923?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16157148#comment-16157148 ]
Tilman Hausherr edited comment on PDFBOX-3923 at 9/7/17 4:14 PM:
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The file was created by Telerik Reporting 4.1.10.921. Please ask your client to pass the URL of this issue to the vendor. To clarify: they should open the PDF with NOTEPAD++. The last entry of the xref table is 0000052152 00000 n, and 52152 is the offset of "xref". This is a software bug, it should point to "38 0 obj" (which doesn't even exist).
was (Author: tilman):
The file was created by Telerik Reporting 4.1.10.921. Please ask your client to pass the URL of this issue to the vendor.
> Expected a long type at offset 52152, instead got 'xref'
> --------------------------------------------------------
>
> Key: PDFBOX-3923
> URL: https://issues.apache.org/jira/browse/PDFBOX-3923
> Project: PDFBox
> Issue Type: Bug
> Components: Parsing
> Affects Versions: 2.0.0, 2.0.7
> Environment: Java 1.8.0_144-b01
> Reporter: Tres Finocchiaro
> Assignee: Tilman Hausherr
> Fix For: 2.0.8, 3.0.0
>
> Attachments: P17090403580.pdf
>
>
> This reads as a duplicate of PDFBOX-2441, PDFBOX-3179 and several others marked as resolved in 2.0.0 however this bug is reproducible in PDFBOX 2.0.0 as well as PDFBOX 2.0.7.
> The attached PDF file is parsable by Chrome (PDFium), Mozilla (pdf.js), Edge, Windows 10 Reader and Adobe Acrobat but fails using PDFBOX 2.0.0 and PDFBOX 2.0.7 with the following error.
> {code}
> Exception in thread "main" java.io.IOException: Error: Expected a long type at offset 52152, instead got 'xref'
> at org.apache.pdfbox.pdfparser.BaseParser.readLong(BaseParser.java:1358)
> at org.apache.pdfbox.pdfparser.BaseParser.readObjectNumber(BaseParser.java:1286)
> at org.apache.pdfbox.pdfparser.COSParser.parseFileObject(COSParser.java:760)
> at org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:742)
> at org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:673)
> at org.apache.pdfbox.pdfparser.COSParser.parseDictObjects(COSParser.java:633)
> at org.apache.pdfbox.pdfparser.PDFParser.initialParse(PDFParser.java:241)
> at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:276)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1011)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:949)
> at org.apache.pdfbox.tools.PrintPDF.main(PrintPDF.java:140)
> at org.apache.pdfbox.tools.PDFBox.main(PDFBox.java:72)
> Caused by: java.lang.NumberFormatException: For input string: "xref"
> at java.lang.NumberFormatException.forInputString(Unknown Source)
> at java.lang.Long.parseLong(Unknown Source)
> at java.lang.Long.parseLong(Unknown Source)
> at org.apache.pdfbox.pdfparser.BaseParser.readLong(BaseParser.java:1353)
> ... 11 more
> {code}
> We do not generate this PDF file so we are unaware of the origin but the creator has given permission to share this file publicly for troubleshooting purposes. We can ask any questions to the creator upon request.
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