JDeveloper 10G: Annoying bug Toplink Tutorial

Hi,
While I was completing the simple tutorial for Toplink I came to the point to create a Java class using my Toplink mapping. When I clicked the link I got the following error stack in my JDev window. This is very annoying cause it means I've done all my work the last few hours for nothing since I still don't know how to use the Toplink classes I've just created.
Error message:
oracle.help.topicDisplay.TopicDisplayException: BrowserTopicDisplay: Error Disp
laying Topic
at oracle.help.topicDisplay.BrowserTopicDisplay.setBrowserURL(Unknown So
urce)
at oracle.help.topicDisplay.BrowserTopicDisplay.protocolReceived(Unknown
Source)
at oracle.help.htmlBrowser.ICEBrowser._fireProtocolEvent(ICEBrowser.java
:673)
at oracle.help.htmlBrowser.ICEBrowser.access$5000071(ICEBrowser.java)
at oracle.help.htmlBrowser.ICEBrowser$DeferringStormBase._captureOHJProt
ocol(ICEBrowser.java)
at oracle.help.htmlBrowser.ICEBrowser$DeferringStormBase.renderContent(I
CEBrowser.java:822)
at ice.storm.Pilot.renderContent(Unknown Source)
at ice.pilots.html4.DefaultActionHandler.handleDefaultActionOnLinks(Unkn
own Source)
at ice.pilots.html4.DefaultActionHandler.mouseAction(Unknown Source)
at ice.pilots.html4.DefaultActionHandler.onClick(Unknown Source)
at ice.pilots.html4.DefaultActionHandler.handleEvent(Unknown Source)
at ice.pilots.html4.DDocument.processEvent(Unknown Source)
at ice.pilots.html4.DNode.dispatchEvent(Unknown Source)
at ice.pilots.html4.CSSLayout.do_handleEvent(Unknown Source)
at ice.pilots.html4.CSSLayout.handleEvent(Unknown Source)
at ice.pilots.html4.DocPaneXml.uiEvent(Unknown Source)
at ice.pilots.html4.swing.DocView.onComponentMouseEvent(Unknown Source)
at ice.pilots.html4.swing.DocView.onComponentEvent(Unknown Source)
at ice.pilots.html4.swing.DocView.onComponentEvent(Unknown Source)
at ice.pilots.html4.swing.DocPanel.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Component.java:3639)
at java.awt.Container.dispatchEventImpl(Container.java:1623)
at java.awt.Component.dispatchEvent(Component.java)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3165)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3095)
at java.awt.Container.dispatchEventImpl(Container.java:1609)
at java.awt.Window.dispatchEventImpl(Window.java)
at java.awt.Component.dispatchEvent(Component.java)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:452)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchTh
read.java:197)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre
ad.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:99)
JDev version: 9.0.5.13.88
Java version: 1.4.1_02 (came with jdev)
Running on Windows XP professional.
Suggestions are welcome!

Okay, It seems I was a little to quick with my comments. Although the error still occurs, it doesn't mean I cannot end the tutorial. So this make it a little less annoying ;-).
Regards,
paskal

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Hi,
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$ /my/home/data/opt/jdeveloper/jdev/bin/ojc
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Did
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want to do this:
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deploy it
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want to keep this as basic as possible.
lthough I have found examples of how to create a web
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