Help !!

I am new to Ozone. I am running Ozone1.2 using Jcreator editor.. I am trying the Examples in simple folder (LocalClient.java) here is the output that I am getting everytime I run this examples. I feel like something is wrong.
Any one who can help?

logging level set to INFO
Loading props for C:\Documents and Settings\nmabanza\testdb\logging.properties
INFO   [main] Env - Ozone version 1.2
INFO   [main] Env - Copyright (C) 1997-2004 The Ozone Database Project
INFO   [main] Env - contains libraries from the Apache Software Foundation
INFO   [main] Env - contains libraries from SUN microsystems
INFO   [main] Env - contains libraries from the W3C
INFO   [main] Env - contains libraries from Exoffice, Inc.
INFO   [main] Env - contains libraries (JavaClass) from Markus Dahm
INFO   [main] Env - Copyright (C) under owner's respective terms.
INFO   [main] Env - checking memory...
INFO   [main] Env -    total: 66650112
INFO   [main] Env -    free : 65127352
INFO   [main] Env -    keep : 4000000
INFO   [main] GarbageCollector - startup...
INFO   [main] KeyGenerator - startup...
INFO   [main] ClassManager - startup...
INFO   [main] UserManager - startup...
INFO   [main] TransactionManager - startup...
INFO   [main] WizardStore - startup...
INFO   [main] WizardStore - checking for pending shadow clusters...
INFO   [main] WizardStore -     1 IDs, 1 name(s))
INFO   [main] AdminManager - startup...
INFO   [main] Env - deadlock recognition started
connected...
car.BusImpl Autoimpl(bus, 23)
created
WARN   [main] WizardObjectContainer - ozoneProxy(): unable to create proper prox
y object.
org.ozoneDB.OzoneClassNotFoundException: car.BusImpl_Proxy
        at org.ozoneDB.core.ClassManager.classForName(Unknown Source)
        at org.ozoneDB.core.AbstractObjectContainer.ozoneProxy(Unknown Source)
        at org.ozoneDB.core.DbRemote.DbCreateObj.perform(Unknown Source)
        at org.ozoneDB.core.Transaction.performCommand(Unknown Source)
        at org.ozoneDB.core.TransactionManager.performCommand(Unknown Source)
        at org.ozoneDB.core.TransactionManager.completeTransaction(Unknown Sourc
e)
        at org.ozoneDB.core.TransactionManager.handleCommand(Unknown Source)
        at org.ozoneDB.core.DbRemote.DbLocalClient.send(Unknown Source)
        at org.ozoneDB.ExternalDatabase.sendCommand(Unknown Source)
        at org.ozoneDB.ExternalDatabase.sendCommand(Unknown Source)
        at org.ozoneDB.ExternalDatabase.createObject(Unknown Source)
        at org.ozoneDB.AbstractDatabase.createObject(Unknown Source)
        at LocalClient.main(LocalClient.java:30)
WARN   [main] WizardTransaction - ta[id=165135,blocker=null]: uncaught exception
: (java.lang.RuntimeException: org.ozoneDB.OzoneClassNotFoundException: car.BusI
mpl_Proxy)
java.lang.RuntimeException: org.ozoneDB.OzoneClassNotFoundException: car.BusImpl
_Proxy
        at org.ozoneDB.core.AbstractObjectContainer.ozoneProxy(Unknown Source)
        at org.ozoneDB.core.DbRemote.DbCreateObj.perform(Unknown Source)
        at org.ozoneDB.core.Transaction.performCommand(Unknown Source)
        at org.ozoneDB.core.TransactionManager.performCommand(Unknown Source)
        at org.ozoneDB.core.TransactionManager.completeTransaction(Unknown Sourc
e)
        at org.ozoneDB.core.TransactionManager.handleCommand(Unknown Source)
        at org.ozoneDB.core.DbRemote.DbLocalClient.send(Unknown Source)
        at org.ozoneDB.ExternalDatabase.sendCommand(Unknown Source)
        at org.ozoneDB.ExternalDatabase.sendCommand(Unknown Source)
        at org.ozoneDB.ExternalDatabase.createObject(Unknown Source)
        at org.ozoneDB.AbstractDatabase.createObject(Unknown Source)
        at LocalClient.main(LocalClient.java:30)
Exception in thread "main" java.lang.RuntimeException: org.ozoneDB.OzoneClassNot
FoundException: car.BusImpl_Proxy
        at org.ozoneDB.ExternalDatabase.sendCommand(Unknown Source)
        at org.ozoneDB.ExternalDatabase.sendCommand(Unknown Source)
        at org.ozoneDB.ExternalDatabase.createObject(Unknown Source)
        at org.ozoneDB.AbstractDatabase.createObject(Unknown Source)
        at LocalClient.main(LocalClient.java:30)
Press any key to continue...


-------------------------------------------------------
This SF.Net email is sponsored by: Oracle 10g
Get certified on the hottest thing ever to hit the market... Oracle 10g. 
Take an Oracle 10g class now, and we'll give you the exam FREE.
http://ads.osdn.com/?ad_id149&alloc_id66&op=click