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Message-ID: <54EECE82.1090600@t-online.de>
Date: Thu, 26 Feb 2015 08:42:58 +0100
From: Tilman Hausherr <THausherr@t-online.de>
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To: users@pdfbox.apache.org
Subject: Re: Error: Header doesn't contain versioninfo
References: 
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	<54EEC9FD.4090204@t-online.de>
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Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: 8bit

The beginning of the PDF is OK.

I assume you're not using the latest version (1.8.8.). However I don't 
know if that is the cause. You are using this call:

          public static PDDocument load( InputStream input )

Make sure that you are really reading a PDF from the start when working 
concurrently, and make sure that it is correct, i.e this "EncoderHelper" 
is working properly. Maybe save your stream somewhere and create a new 
stream, just to see whether this stream contains the correct stuff.

Tilman

Am 26.02.2015 um 08:26 schrieb Swapnil Raverkar:
> %PDF-1.3
> %«Ïè¢
> 8 0 obj
>
> On 25 February 2015 at 23:23, Tilman Hausherr <THausherr@t-online.de> wrote:
>
>> Please upload the PDF somewhere, or open it in an editor and copy & paste
>> the first three lines.
>>
>> Tilman
>>
>> Am 26.02.2015 um 08:02 schrieb Swapnil Raverkar:
>>
>>   Hi,
>>> We are randomly getting following exception while parsing PDF documents.
>>> We
>>> observed that we get this exception while parsing multiple files
>>> concurrently :
>>>
>>> "Error: Header doesn't contain versioninfo"
>>>
>>>
>>> Caused by: java.io.IOException: Error: Header doesn't contain versioninfo
>>>
>>> at org.apache.pdfbox.pdfparser.PDFParser.parseHeader(PDFParser.java:339)
>>>
>>> at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:177)
>>>
>>> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1214)
>>>
>>> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1181)
>>>
>>> at com.apple.ist.acss.core.encoder.impl.EncoderHelper.a(SourceFile:149)
>>>
>>> ... 19 more
>>>
>>>
>>>
>>> Any pointers / solutions on this would be really helpful.
>>>
>>>
>>>
>>> Thanks,
>>>
>>> Swapnil
>>>
>>>
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