Hi Graham and Dspace-tech,
This is the message we see after running dspace/config/filter-media. Any
ideas?
Exception in thread "main" java.lang.NoClassDefFoundError:
org/bouncycastle/jce/provider/BouncyCastleProvider
at org.pdfbox.pdmodel.PDDocument.openProtection(PDDocument.java:905)
at org.pdfbox.pdmodel.PDDocument.decrypt(PDDocument.java:489)
at
org.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:204)
at org.pdfbox.util.PDFTextStripper.getText(PDFTextStripper.java:149)
at
org.dspace.app.mediafilter.PDFFilter.getDestinationStream(PDFFilter.java:110)
at
org.dspace.app.mediafilter.MediaFilter.processBitstream(MediaFilter.java:155)
at
org.dspace.app.mediafilter.MediaFilterManager.filterBitstream(MediaFilterManager.java:327)
at
org.dspace.app.mediafilter.MediaFilterManager.filterItem(MediaFilterManager.java:296)
at
org.dspace.app.mediafilter.MediaFilterManager.applyFiltersItem(MediaFilterManager.java:266)
at
org.dspace.app.mediafilter.MediaFilterManager.applyFiltersAllItems(MediaFilterManager.java:234)
at
org.dspace.app.mediafilter.MediaFilterManager.main(MediaFilterManager.java:185)
Shawna Sadler
Coordinator, Digital Initiatives
Libraries & Cultural Resources
University of Calgary
Phone: (403) 220-3739
Email: [EMAIL PROTECTED]
Graham Triggs wrote:
> Hi Shawna / Hamish,
>
> Shawna, which of the problems are you seeing - the invalid header
> signature (POI, at the top), NoClassDefFoundError (PDF, at the
> bottom), or both?
>
> The POI error appears to be some kind of corrupt header - chances are
> it is a file that looks like it might be a Word (or Excel, etc.)
> document, but isn't really. There is also some suggestion that it
> could be caused if the file has been saved from a web browser where
> the mime type hasn't been set correctly:
> http://forum.java.sun.com/thread.jspa?threadID=636568&messageID=3712847
>
> You should take a closer look at the bitstream in question - is it
> really just a plain text document, with a .doc extension? Was it saved
> by something other than an MS app? If it truly is an MS doc, you could
> try saving the document afresh with a genuine MS product, and
> replacing the bitstream.
>
> As for the NoClassDefFoundError with PDFBox, it is because the PDF has
> been encrypted, and DSpace does not provide the decryption jar that is
> being used by PDFBox. You can get the necessary jar from:
> http://www.openjce.org/latest_releases.html
>
> G
>
> ----- Original Message ----- From: "Shawna Sadler" <[EMAIL PROTECTED]>
> To: <[email protected]>
> Cc: "Rowena" <[EMAIL PROTECTED]>; "derek McBurney" <[EMAIL PROTECTED]>
> Sent: Monday, February 26, 2007 11:43 PM
> Subject: [Dspace-tech] MediaFilter error 1.4.1
>
>
>> Hello everyone,
>> I see that Hamish Brett posted message to the list asking for help about
>> an error message for the MediaFilter after upgrading to 1.4.1, but I
>> don't see a response.
>> http://sourceforge.net/mailarchive/message.php?msg_id=38251230
>>
>> We are experiencing the same problem now, any suggestions?
>>
>> Thanks,
>> Shawna
>>
>> --
>> Shawna Sadler
>> Coordinator, Digital Initiatives
>> Libraries & Cultural Resources
>> University of Calgary
>> Phone: (403) 220-3739
>> Email: [EMAIL PROTECTED]
>>
>>
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