[daisy] Error in a sitemap query

[Cunningham, Reginald - BLS]

We are  using v1.4.

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Reginald Cunningham
Division of Data Dissemination Systems (DDDS): Procedures Branch
Room 5110 (QCT Room)
e-mail: cunningham.reginald at bls.gov
(202) 691-7354 
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-----Original Message-----
From: daisy-bounces at lists.cocoondev.org
[mailto:daisy-bounces at lists.cocoondev.org] On Behalf Of Bruno Dumon
Sent: Sunday, July 09, 2006 7:39 AM
To: Daisy: open source CMS - general mailinglist
Subject: Re: [daisy] Error in a sitemap query

On Fri, 2006-07-07 at 13:34 -0400, Thomas, Mark - BLS CTR wrote:
> I have a query in a navigation document that lists recently changed
> documents. The section in the nav is:
>  
>  <d:group label="Latest Modifications">
>   <d:query q="select name where true order by lastModified desc limit
> 20" filterVariants="false" />
>  </d:group>
>  
> This used to work, but now it is throwing an error when we click on
the
> "folder". I've appended the error below. This is only a problem in the
> current navigation document; the same query in a different nav
document
> is working perfectly. What could explain this? Could there be
something
> elsewhere in the document causing problems? We only use the nav editor
> to make changes.

Usually you should only get this error if the group node doesn't contain
any children (e.g. query doesn't return any results for the current
user), however then the group node wouldn't be displayed in the first
place (there are of course edge conditions like all documents below the
group node being deleted between the time you requested the page and
click on the group node).

BTW, what Daisy version is this? Is this maybe in combination with an
import node?

-- 
Bruno Dumon                             http://outerthought.org/
Outerthought - Open Source, Java & XML Competence Support Center
bruno at outerthought.org                          bruno at apache.org

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