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From Nick Burch <n...@torchbox.com>
Subject Re: POI 3.5 beta 5 feedback - Hard Errors
Date Mon, 27 Apr 2009 14:04:55 GMT
Jamie

Alas, without details of the problem files, there's not a lot we can do to 
help you :/

Nick

On Mon, 27 Apr 2009, Jamie Band wrote:

> Hi Nick. Thanks for your reply. See below:
>
> Nick Burch wrote:
>> On Sun, 26 Apr 2009, Jamie Band wrote:
>>> org.apache.poi.hslf.usermodel.SlideShow.buildSlidesAndNotes() 
>>> [ArrayIndexOutOfBoundException]
>> 
>> Shouldn't happen - any chance you could upload a problem file to a new 
>> bugzilla entry?
> Unfortunately, I have no idea which documents are causing this exception. The 
> errors came up in the Yourkit profiler exceptions section.
> Its difficult to associate with a particular pdf as there are thousands of 
> files involved here.
>> 
>>> org.apache.poi.hwpf.sprm.ParagraphSprmUncompressor.uncompressPAP(ParagraphProperties,

>>> byte[], int) [NullPointerException]
>> 
>> Might be a poi bug, or it might be a corrupt document. If you open a 
>> problem document in word and re-save, does the issue go away?
> Our server is indexing existing word, excel, powerpoint docs created by a 
> multitude of users.
>> 
>>> org.apache.poi.hwpf.HWPFDocument.<init>(DirectoryNode, POIFSFileSystem)

>>> [IllegalStateException]
>> 
>> This is almost always triggered by a corrupt or invalid document. Take a 
>> look at the exception message for more info. I'm not sure what else we can 
>> really do in the event that we're given duff documents?
>> 
>> Nick

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