Hi Jeff,

this typically happens if you have an rdf:List that is not well- 
formed, e.g. it may have a rdf:first but no rdf:rest. Please check the  
range of the property. Feel free to send the RDF snippet if in doubt.

Holger


On Nov 2, 2009, at 10:45 AM, Schmitz, Jeffrey A wrote:

>
> Hello,
>   When I try to open one of my models, I get a "Could not open the  
> editor: Cannot convert node -488ba06d:... to RDFList" error.  The  
> provided exception stack is pasted below.  Any ideas?
>
> com.hp.hpl.jena.shared.JenaException: Cannot convert node -488ba06d: 
> 124b633b068:-7637 to RDFList
>        at com.hp.hpl.jena.rdf.model.impl.RDFListImpl$1.wrap 
> (RDFListImpl.java:81)
>        at com.hp.hpl.jena.enhanced.EnhNode.convertTo(EnhNode.java:142)
>        at com.hp.hpl.jena.enhanced.Polymorphic.asInternal 
> (Polymorphic.java:65)
>        at com.hp.hpl.jena.enhanced.EnhNode.viewAs(EnhNode.java:92)
>        at com.hp.hpl.jena.enhanced.EnhNode.as(EnhNode.java:97)
>        at com.hp.hpl.jena.ontology.impl.OntResourceImpl.objectAs 
> (OntResourceImpl.java:1314)
>        at com.hp.hpl.jena.ontology.impl.EnumeratedClassImpl.getOneOf 
> (EnumeratedClassImpl.java:141)
>        at com.hp.hpl.jena.ontology.impl.EnumeratedClassImpl.listOneOf 
> (EnumeratedClassImpl.java:151)
>        at  
> org.topbraidcomposer.widgets.row.editors.ComboBoxEditor.createValidNodes 
> (ComboBoxEditor.java:34)
>        at  
> org.topbraidcomposer.widgets.row.editors.AbstractComboBoxEditor 
> .<init>(AbstractComboBoxEditor.java:57)
>        at  
> org.topbraidcomposer.widgets.row.editors.ComboBoxEditor.<init> 
> (ComboBoxEditor.java:20)
>        at  
> org.topbraidcomposer.widgets.row.RowEditorFactory.createRowEditor 
> (RowEditorFactory.java:56)
>        at org.topbraidcomposer.widgets.row.RowWidgetRow.<init> 
> (RowWidgetRow.java:130)
>        at org.topbraidcomposer.widgets.row.ObjectRowWidgetRow.<init> 
> (ObjectRowWidgetRow.java:23)
>        at  
> org.topbraidcomposer.widgets.row.ObjectRowWidget.createRowWidgetRow 
> (ObjectRowWidget.java:206)
>        at org.topbraidcomposer.widgets.row.RowWidget.addRow 
> (RowWidget.java:153)
>        at org.topbraidcomposer.widgets.row.RowWidget.initialize 
> (RowWidget.java:223)
>        at org.eclipse.ui.forms.ManagedForm.addPart(ManagedForm.java: 
> 85)
>        at  
> org.topbraidcomposer.editors.forms.page.ResourceFormPage.createWidget 
> (ResourceFormPage.java:619)
>        at  
> org.topbraidcomposer.editors.forms.page.ResourceFormPage.addAll 
> (ResourceFormPage.java:279)
>        at  
> org.topbraidcomposer.editors.forms.page.ResourceFormPage.addAll 
> (ResourceFormPage.java:332)
>        at  
> org.topbraidcomposer.editors.forms.page.ResourceFormPage.addAll 
> (ResourceFormPage.java:332)
>        at  
> org.topbraidcomposer.editors.forms.page.ResourceFormPage.addAll 
> (ResourceFormPage.java:207)
>        at  
> org.topbraidcomposer.editors.forms.page.ResourceFormPage.createFormContent 
> (ResourceFormPage.java:579)
>        at org.eclipse.ui.forms.editor.FormPage$1.run(FormPage.java: 
> 151)
>        at org.eclipse.swt.custom.BusyIndicator.showWhile 
> (BusyIndicator.java:70)
>        at org.eclipse.ui.forms.editor.FormPage.createPartControl 
> (FormPage.java:149)
>        at org.eclipse.ui.forms.editor.FormEditor.pageChange 
> (FormEditor.java:488)
>        at org.eclipse.ui.part.MultiPageEditorPart.setActivePage 
> (MultiPageEditorPart.java:973)
>        at org.eclipse.ui.forms.editor.FormEditor.setActivePage 
> (FormEditor.java:623)
>        at org.eclipse.ui.part.MultiPageEditorPart.createPartControl 
> (MultiPageEditorPart.java:314)
>        at org.eclipse.ui.internal.EditorReference.createPartHelper 
> (EditorReference.java:661)
>        at org.eclipse.ui.internal.EditorReference.createPart 
> (EditorReference.java:428)
>        at org.eclipse.ui.internal.WorkbenchPartReference.getPart 
> (WorkbenchPartReference.java:594)
>        at org.eclipse.ui.internal.EditorReference.getEditor 
> (EditorReference.java:266)
>        at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched 
> (WorkbenchPage.java:2820)
>        at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor 
> (WorkbenchPage.java:2729)
>        at org.eclipse.ui.internal.WorkbenchPage.access$11 
> (WorkbenchPage.java:2721)
>        at org.eclipse.ui.internal.WorkbenchPage$10.run 
> (WorkbenchPage.java:2673)
>        at org.eclipse.swt.custom.BusyIndicator.showWhile 
> (BusyIndicator.java:70)
>        at org.eclipse.ui.internal.WorkbenchPage.openEditor 
> (WorkbenchPage.java:2668)
>        at org.eclipse.ui.internal.WorkbenchPage.openEditor 
> (WorkbenchPage.java:2652)
>        at org.eclipse.ui.internal.WorkbenchPage.openEditor 
> (WorkbenchPage.java:2643)
>        at  
> org.topbraidcomposer.editors.ResourceEditorLauncher.openResourceEditor 
> (ResourceEditorLauncher.java:573)
>        at org.topbraidcomposer.editors.ResourceEditorLauncher.access 
> $5(ResourceEditorLauncher.java:541)
>        at org.topbraidcomposer.editors.ResourceEditorLauncher$7.run 
> (ResourceEditorLauncher.java:620)
>        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java: 
> 35)
>        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages 
> (Synchronizer.java:133)
>        at org.eclipse.swt.widgets.Display.runAsyncMessages 
> (Display.java:3800)
>        at org.eclipse.swt.widgets.Display.readAndDispatch 
> (Display.java:3425)
>        at org.eclipse.jface.operation.ModalContext 
> $ModalContextThread.block(ModalContext.java:173)
>        at org.eclipse.jface.operation.ModalContext.run 
> (ModalContext.java:382)
>        at org.eclipse.jface.dialogs.ProgressMonitorDialog.run 
> (ProgressMonitorDialog.java:507)
>        at  
> org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run 
> (ProgressMonitorJobsDialog.java:275)
>        at org.eclipse.ui.internal.progress.ProgressManager$3.run 
> (ProgressManager.java:977)
>        at org.eclipse.swt.custom.BusyIndicator.showWhile 
> (BusyIndicator.java:70)
>        at  
> org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile 
> (ProgressManager.java:1012)
>        at  
> org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile 
> (ProgressManager.java:987)
>        at org.topbraidcomposer.core.io.TBCIO$2.run(TBCIO.java:459)
>        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java: 
> 35)
>        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages 
> (Synchronizer.java:133)
>        at org.eclipse.swt.widgets.Display.runAsyncMessages 
> (Display.java:3800)
>        at org.eclipse.swt.widgets.Display.readAndDispatch 
> (Display.java:3425)
>        at org.eclipse.ui.internal.Workbench.runEventLoop 
> (Workbench.java:2382)
>        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346)
>        at org.eclipse.ui.internal.Workbench.access$4(Workbench.java: 
> 2198)
>        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
>        at  
> org.eclipse.core.databinding.observable.Realm.runWithDefault 
> (Realm.java:288)
>        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench 
> (Workbench.java:488)
>        at org.eclipse.ui.PlatformUI.createAndRunWorkbench 
> (PlatformUI.java:149)
>        at  
> org.eclipse.ui.internal.ide.application.IDEApplication.start 
> (IDEApplication.java:113)
>        at org.eclipse.equinox.internal.app.EclipseAppHandle.run 
> (EclipseAppHandle.java:193)
>        at  
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication 
> (EclipseAppLauncher.java:1
>
> Jeff
> Work: 314-232-1997
> Cell: 636-448-5990
>
>
>
> >


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