JBoss Community

When I export the BPMN exported from Intalio, also known as Eclipse STP BPMN model (modeler.bpmn) to jPDL by using JBoss tool,

This error is shown every time I choose my process pool and click on the next button (in the export window BPMN to jPDL)

Enviroment:

Eclipse 3.6.1 (Helios SR1) with JBoss tools 3.2.0 installed

Error logs: "Unhandled event loop exception"

java.lang.NullPointerException

          at org.jboss.tools.jbpm.convert.bpmnto.wizard.ProjectFilter.hasBPMNResources(BPMNResourcesChoicePage.java:148)

          at org.jboss.tools.jbpm.convert.bpmnto.wizard.ProjectFilter.hasBPMNResources(BPMNResourcesChoicePage.java:153)

          at org.jboss.tools.jbpm.convert.bpmnto.wizard.ProjectFilter.select(BPMNResourcesChoicePage.java:135)

          at org.eclipse.jface.viewers.ViewerFilter.filter(ViewerFilter.java:51)

          at org.eclipse.jface.viewers.StructuredViewer.getFilteredChildren(StructuredViewer.java:900)

          at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:601)

          at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:801)

          at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)

          at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:778)

          at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:644)

          at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:749)

          at org.eclipse.jface.viewers.AbstractTreeViewer.internalInitializeTree(AbstractTreeViewer.java:1492)

          at org.eclipse.jface.viewers.TreeViewer.internalInitializeTree(TreeViewer.java:833)

          at org.eclipse.jface.viewers.AbstractTreeViewer$5.run(AbstractTreeViewer.java:1476)

          at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1422)

          at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:403)

          at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1383)

          at org.eclipse.jface.viewers.AbstractTreeViewer.inputChanged(AbstractTreeViewer.java:1469)

          at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:274)

          at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1664)

          at org.jboss.tools.jbpm.convert.bpmnto.wizard.BPMNResourcesChoicePage.initializePage(BPMNResourcesChoicePage.java:72)

          at org.jboss.tools.jbpm.convert.bpmnto.wizard.AbstractConvertWizardPage.createControl(AbstractConvertWizardPage.java:45)

          at org.eclipse.jface.wizard.Wizard.createPageControls(Wizard.java:170)

          at org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:734)

          at org.eclipse.jface.wizard.WizardDialog.setWizard(WizardDialog.java:1162)

          at org.eclipse.jface.wizard.WizardDialog.updateForPage(WizardDialog.java:1221)

          at org.eclipse.jface.wizard.WizardDialog.access$4(WizardDialog.java:1218)

          at org.eclipse.jface.wizard.WizardDialog$6.run(WizardDialog.java:1207)

          at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)

          at org.eclipse.jface.wizard.WizardDialog.showPage(WizardDialog.java:1205)

          at org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:894)

          at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:426)

          at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624)

          at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:234)

          at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)

          at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258)

          at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3540)

          at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3161)

          at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)

          at org.eclipse.jface.window.Window.open(Window.java:801)

          at org.eclipse.ui.internal.handlers.WizardHandler$Export.executeHandler(WizardHandler.java:98)

          at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:274)

          at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:293)

          at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476)

          at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)

          at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169)

          at org.eclipse.ui.internal.handlers.SlaveHandlerService.executeCommand(SlaveHandlerService.java:241)

          at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:157)

          at org.eclipse.ui.internal.actions.CommandAction.run(CommandAction.java:171)

          at org.eclipse.ui.actions.ExportResourcesAction.run(ExportResourcesAction.java:116)

          at org.eclipse.ui.actions.BaseSelectionListenerAction.runWithEvent(BaseSelectionListenerAction.java:168)

          at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)

          at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)

          at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)

          at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)

          at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258)

          at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3540)

          at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3161)

          at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)

          at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)

          at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)

          at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)

          at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)

          at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)

          at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)

          at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)

          at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)

          at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)

          at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)

          at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)

          at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)

          at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

          at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

          at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

          at java.lang.reflect.Method.invoke(Method.java:597)

          at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)

          at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)

          at org.eclipse.equinox.launcher.Main.run(Main.java:1407)

          at org.eclipse.equinox.launcher.Main.main(Main.java:1383)

 

Any ideas would help. Thank you