Problem with SiRPAC

I tried SiRPAC with xml4j 1.1.14 as well witch xml4j 2.0.6 using jdk
1.2. 
I alway get the same exception:

C:\dev\rdf\SiRPAC-1.10>java -Dorg.xml.sax.parser=xml4j
org.w3c.rdf.SiRPAC example1.rdf
Exception in thread "main" java.lang.ClassFormatError:
org/w3c/rdf/SiRPAC (Illegal constant pool typ
e)
        at java.lang.ClassLoader.defineClass0(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:403)
        at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:101)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:248)
        at java.net.URLClassLoader.access$1(URLClassLoader.java:216)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:191)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:280)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:275)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:237)

What can I do to get SiRPAC ready to run ?

bw Gerti
-- 
Mag. Gerti Pallhuber
Program Manager, New Technology
Research & Development

CSE Systems                     Phone:  ++43 463 50645 11
St. Veiter Straße 4             Fax:    ++43 463 50677
A-9020 Klagenfurt               Email:  mailto:gepa@csesystems.com
AUSTRIA                         WWW:    http://www.csesystems.com

Received on Thursday, 15 April 1999 10:57:30 UTC