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Tilman Hausherr commented on PDFBOX-5118: ----------------------------------------- It looks to me as if you're trying to force your way to do something that isn't meant to be done at all, by doing {{c.setAccessible(true)}}. The NPE you get is here: {{if (!getRenderer().isGroupEnabled(group))}} So renderer hasn't been set. That one is to be set in the PageDrawerParameters. You're also using an outdated version (but my comment stands). > Can render PDF with PDFRenderer but not with PageRenderer > --------------------------------------------------------- > > Key: PDFBOX-5118 > URL: https://issues.apache.org/jira/browse/PDFBOX-5118 > Project: PDFBox > Issue Type: Bug > Components: Rendering > Affects Versions: 2.0.20 > Reporter: Daniel Migowski > Priority: Major > Attachments: SimplePDFPageRenderer.java, SimplePDFRenderer.java > > > I get the following NPE when I try to renderer a PDF with the PageRenderer > (See SimplePDFPageRenderer.java) but it works when I use PDFRenderer (See > SimplePDFRenderer.java). The Exception is: > {{Exception in thread "main" java.lang.NullPointerExceptionException in > thread "main" java.lang.NullPointerException at > org.apache.pdfbox.rendering.PageDrawer.isHiddenOCG(PageDrawer.java:1907) at > org.apache.pdfbox.rendering.PageDrawer.beginMarkedContentSequence(PageDrawer.java:1876) > at > org.apache.pdfbox.contentstream.operator.markedcontent.BeginMarkedContentSequenceWithProperties.process(BeginMarkedContentSequenceWithProperties.java:52) > at > org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:932) > at > org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:510) > at > org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:484) > at > org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:156) > at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:271) at > de.ikoffice.pdf.SimplePDFPageRenderer.main(SimplePDFPageRenderer.java:62)}} > The PDF can be found at: > [https://www.ikoffice.de/temp/DaumeBriefpapierDefekt.pdf] -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org For additional commands, e-mail: dev-h...@pdfbox.apache.org