[PDFBOX-2633] saveIncremental java.lang.NullPointerException

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.8.8
• Fix Version/s: 2.0.22, 3.0.0 PDFBox
• Component/s: AcroForm, Signing, Writing
• Assignee: Unassigned
• Reporter: dennis lucero
• Created: 27/Jan/15 01:15
• Updated: 20/Dec/20 18:47
• Resolved: 01/Nov/20 17:43

Description

Loading a document and saving it via saveIncremental throws java.lang.NullPointerException.

PDDocument doc = PDDocument.load(input);
doc.saveIncremental(...);

---

Exception in thread "..." java.lang.NullPointerException
at org.apache.pdfbox.pdfparser.PDFXRefStream.getStream(PDFXRefStream.java:90)
at org.apache.pdfbox.pdfwriter.COSWriter.doWriteXRefInc(COSWriter.java:697)
at org.apache.pdfbox.pdfwriter.COSWriter.visitFromDocument(COSWriter.java:1139)
at org.apache.pdfbox.cos.COSDocument.accept(COSDocument.java:578)
at org.apache.pdfbox.pdfwriter.COSWriter.write(COSWriter.java:1516)
at org.apache.pdfbox.pdmodel.PDDocument.saveIncremental(PDDocument.java:1397)
at org.apache.pdfbox.pdmodel.PDDocument.saveIncremental(PDDocument.java:1372)
at ...

Issue Links

• duplicates: PDFBOX-45 Support incremental save