Hello.<br><br>I am trying to get the names and OS types of virtual machines using the Java webservice API. I am able to get the names but I get an exception every time and I cannot find the cause of this. The code I am running is:<br>


<br>public void getVmNames()<br>    {<br>        mgr = new IWebsessionManager("<a href="http://localhost:18083/" target="_blank">http://localhost:18083/</a>");<br>        vbox = mgr.logon("test", "test");<br>


        try<br>        {<br>            List<IMachine> machines=vbox.getMachines();<br>            for (IMachine m : machines)<br>            {<br>                vmListModel.addElement(m.getName()+" "+m.getOSTypeId());<br>


            }<br>        }<br>        catch (Exception e)<br>        {<br>            e.printStackTrace();<br>        }<br>        cleanup();<br>     }<br><br>The printout from the exception is:<br><br>javax.xml.ws.WebServiceException: org.virtualbox_3_1.RuntimeFaultMsg: VirtualBox error: The object functionality is limited (0x2147942405)<br>


        at com.sun.xml.ws.commons.virtualbox_3_1.IMachine.getName(IMachine.java:98)<br>        at project.VBench.getVmNames(VBench.java:623)<br>        at project.VBench.NewTestButtonActionPerformed(VBench.java:634)<br>        at project.VBench.access$300(VBench.java:16)<br>


        at project.VBench$4.actionPerformed(VBench.java:429)<br>        at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)<br>        at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)<br>


        at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)<br>        at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)<br>        at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)<br>


        at java.awt.Component.processMouseEvent(Component.java:6263)<br>        at javax.swing.JComponent.processMouseEvent(JComponent.java:3255)<br>        at java.awt.Component.processEvent(Component.java:6028)<br>        at java.awt.Container.processEvent(Container.java:2041)<br>


        at java.awt.Component.dispatchEventImpl(Component.java:4630)<br>        at java.awt.Container.dispatchEventImpl(Container.java:2099)<br>        at java.awt.Component.dispatchEvent(Component.java:4460)<br>        at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4574)<br>


        at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)<br>        at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)<br>        at java.awt.Container.dispatchEventImpl(Container.java:2085)<br>


        at java.awt.Window.dispatchEventImpl(Window.java:2475)<br>        at java.awt.Component.dispatchEvent(Component.java:4460)<br>        at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)<br>        at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)<br>


        at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)<br>        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)<br>        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)<br>


        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)<br>        at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)<br>Caused by: org.virtualbox_3_1.RuntimeFaultMsg: VirtualBox error: The object functionality is limited (0x2147942405)<br>


        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)<br>        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)<br>        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)<br>


        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)<br>        at com.sun.xml.internal.ws.fault.SOAPFaultBuilder.createException(SOAPFaultBuilder.java:130)<br>        at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:108)<br>


        at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:78)<br>        at com.sun.xml.internal.ws.client.sei.SEIStub.invoke(SEIStub.java:107)<br>        at $Proxy33.iMachineGetName(Unknown Source)<br>


        at com.sun.xml.ws.commons.virtualbox_3_1.IMachine.getName(IMachine.java:93)<br>        ... 29 more<br><br>A similar piece of code can be found in the clienttest.java example, when I run the clienttest show vms code I get the same exception.<br>


I am using VirtualBox 3.6 and the host is Windows server 2003. Any help would be greatly appreciated! <br><br><br>Regards,<br><br>Gerry Egan<br>