Hi Maruan,

the pdf is not our own, a customer get this one from another customer. I have asked the customer that he can find out how the pdf will be created. However, maybe the attachement is not correct, but the acrobat reader can show it, the pdf and the attachet pdf. It is possible to filter or ignore the attachement, or any oder solution. For us it will be ok, that the attachement will be ignored.

BR, Manfred

Am 21.09.2015 um 12:41 schrieb Maruan Sahyoun:
Hi Manfred,

how was that document created. Has it been processed afterwards?

The reason for the issue - if I'm not mistaken is that the document contains a 
FileAttachment annotation but that is contained in the /Contents of the page 
where there should either be a single stream or an array of streams with the 
pages graphical content. A file attachment annotation should be in the /Annots 
entry of the page (which is empty in your case)

BR
Maruan

Am 21.09.2015 um 10:50 schrieb Manfred Pock <[email protected]>:


Sorry, it's just by one pdf, i have removed the correct one, the exception 
exists at

http://cloud.directupload.net/2pYC

thanks, Manfred

-------- Weitergeleitete Nachricht --------
Betreff:        ClassCastException during rendering pdf
Datum:  Mon, 21 Sep 2015 10:44:48 +0200
Von:    Manfred Pock <[email protected]>
An:     [email protected]



Hi,

i get a ClassCastException in Current 2.0-trunkversion, Java 1.8,
Windows 7, during rendering two pdfs. Is there any solution?

The Stacktrace is:

Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException:
org.apache.pdfbox.cos.COSDictionary cannot be cast to
org.apache.pdfbox.cos.COSStream
    at org.apache.pdfbox.pdmodel.PDPage.getContents(PDPage.java:157)
    at
org.apache.pdfbox.pdfparser.PDFStreamParser.<init>(PDFStreamParser.java:92)
    at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:450)
    at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:437)
    at
org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:148)
    at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:179)
    at
org.apache.pdfbox.rendering.PDFRenderer.renderPage(PDFRenderer.java:208)
    at
org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:139)
    at
org.apache.pdfbox.rendering.PDFRenderer.renderImageWithDPI(PDFRenderer.java:94)

and you can download the pdf's at

http://cloud.directupload.net/2pYB
http://cloud.directupload.net/2pYC

best regarts, Manfred




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