jdk: Sun 1.3.1_02
os: win 2000

After following the instructions on how to install coocon 2 in the jboss docs (deleting crimson.jar and jaxp.jar and copying xerces-1.4.4.jar to lib/ than changing run.bat)
Jboss does not even start and I get the following exception:

java.lang.NoClassDefFoundError: org/xml/sax/SAXException
at java.lang.Class.getConstructors0(Native Method)
at java.lang.Class.getConstructors(Unknown Source)
at com.sun.management.jmx.Introspector.testCompliance(Introspector.java:95)
at com.sun.management.jmx.MetaData.testCompliance(MetaData.java:132)
at com.sun.management.jmx.MBeanServerImpl.createMBean(MBeanServerImpl.java:507)
at javax.management.loading.MLet.getMBeansFromURL(MLet.java:523)
at javax.management.loading.MLet.getMBeansFromURL(MLet.java:369)
at org.jboss.Main.(Main.java:180)
at org.jboss.Main$1.run(Main.java:110)
at java.security.AccessController.doPrivileged(Native Method)
at org.jboss.Main.main(Main.java:106)
[ERROR,Default] javax.management.InstanceNotFoundException: DefaultDomain:service=Configuration
[ERROR,Default] at com.sun.management.jmx.MBeanServerImpl.getMBean(MBeanServerImpl.java:1678)
[ERROR,Default]
[ERROR,Default] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1522)
[ERROR,Default]
[ERROR,Default] at org.jboss.Main.(Main.java:200)
[ERROR,Default]
[ERROR,Default] at org.jboss.Main$1.run(Main.java:110)
[ERROR,Default]
[ERROR,Default] at java.security.AccessController.doPrivileged(Native Method)
[ERROR,Default]
[ERROR,Default] at org.jboss.Main.main(Main.java:106)

Does anybody know the solution?

Thanks

Gasper