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config problem

From: Rob Lemmens <lemmens@itc.nl>
Date: Fri, 29 Aug 2003 12:08:47 +0200
Message-ID: <EF2DA3EEE4E2D31199710008C7EBFF1904C26439@itcnt09.itc.nl>
To: <www-isaviz@w3.org>



With Isaviz I have the following problem with importing:

one of the example rdf files:
----Importing RDF-----
XMLManager.parse(C:\IsaViz\tmp\isv60466.svg): java.lang.IllegalArgumentException: No attributes are implemented
RDFLoader.load() java.lang.NullPointerException
Please verify your directory preferences (GraphViz/DOT might not be configured properly), your default namespace and anonymous node prefix declarations

my own rdf file:

-----Importing RDF-----
RDFLoader.load() com.hp.hpl.jena.shared.JenaException: rethrew: {E301} The prefix "rdf" for attribute "rdf:ID" is not bound.
Please verify your directory preferences (GraphViz/DOT might not be configured properly), your default namespace and anonymous node prefix declarations

I have installed JDK 1.4.0 and graphviz 1.10 (CURRENT) and configured the proper path. Isaviz.cfg is stored on a networkdrive:

<?xml version="1.0" encoding="UTF-8"?>
<isv:config>
    <isv:urls/>
</isv:config>

Also the default base URI is set to blank.
I seem to have gone through all the installation instructions...

What could be wrong?

Rob Lemmens
Department of Geoinformation Processing
International Institute for Geo-Information Science and Earth Observation (ITC)
P.O. Box 6
7500 AA Enschede, The Netherlands
phone: +31 (53) 4874529
fax: +31 (53) 4874335
e-mail: lemmens@itc.nl
website: http://www.itc.nl
Received on Friday, 29 August 2003 06:08:50 GMT

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