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Details

Type: Bug
Resolution: Done
Priority: Minor
Fix Version/s: 4.4.1.AM2
Affects Version/s: 4.4.1.AM2
Component/s: openshift
Labels:
- application_wizard
- openshift_v2

Sprint:
devex #117 July 2016
Story Points:
1
Steps to Reproduce:

Hide

ASSERT: Have OpenShift 2 connection with a domain.
EXEC: Open New OpenShift 2 application wizard and select Code Anything Downloadable cartridge.
EXEC: in "type filter text" text widget start typing a cartridge name e.g. "diy"

INTER-RESULT: NPE is thrown in error log.
EXPECTED RESULT: No error in error log.

EXEC: Select diy cartridge (it can be different, depends on filtering of cartridges).

RESULT: Several NPEs are thrown in error log.
EXPECTED RESULT: No error in error log.

Show
ASSERT: Have OpenShift 2 connection with a domain. EXEC: Open New OpenShift 2 application wizard and select Code Anything Downloadable cartridge. EXEC: in "type filter text" text widget start typing a cartridge name e.g. "diy" INTER-RESULT: NPE is thrown in error log. EXPECTED RESULT: No error in error log. EXEC: Select diy cartridge (it can be different, depends on filtering of cartridges). RESULT: Several NPEs are thrown in error log. EXPECTED RESULT: No error in error log.
Git Pull Request:
https://github.com/jbosstools/jbosstools-openshift/pull/1256

Description

In OpenShift 2 Application wizard are several NPE on Databinding when Code Anything cartridge is selected and user starts type cartridge/quickstart to text filter widget and then selects a cartridge.

Upon typing a text in the text filter widget, following exception is thrown

An error occurred while setting the value.

java.lang.RuntimeException: java.lang.NullPointerException
	at org.eclipse.core.internal.databinding.beans.BeanPropertyHelper.writeProperty(BeanPropertyHelper.java:65)
	at org.eclipse.core.internal.databinding.beans.BeanValueProperty.doSetValue(BeanValueProperty.java:54)
	at org.eclipse.core.databinding.property.value.ValueProperty.setValue(ValueProperty.java:89)
	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.doSetValue(SimplePropertyObservableValue.java:110)
	at org.eclipse.core.databinding.observable.value.AbstractObservableValue.setValue(AbstractObservableValue.java:66)
	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.setValue(DecoratingObservableValue.java:115)
	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.setValue(DecoratingObservableValue.java:115)
	at org.eclipse.core.databinding.UpdateValueStrategy.doSet(UpdateValueStrategy.java:469)
	at org.eclipse.core.databinding.ValueBinding$3$1.run(ValueBinding.java:206)
	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:149)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:153)
	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:171)
	at org.eclipse.core.databinding.ValueBinding$3.run(ValueBinding.java:196)
	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:149)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:153)
	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:171)
	at org.eclipse.core.databinding.ValueBinding.doUpdate(ValueBinding.java:158)
	at org.eclipse.core.databinding.ValueBinding.access$4(ValueBinding.java:147)
	at org.eclipse.core.databinding.ValueBinding$1.handleValueChange(ValueBinding.java:46)
	at org.eclipse.core.databinding.observable.value.ValueChangeEvent.dispatch(ValueChangeEvent.java:70)
	at org.eclipse.core.databinding.observable.ChangeManager.fireEvent(ChangeManager.java:117)
	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.fireValueChange(DecoratingObservableValue.java:61)
	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.handleValueChange(DecoratingObservableValue.java:103)
	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue$1.handleValueChange(DecoratingObservableValue.java:76)
	at org.eclipse.core.databinding.observable.value.ValueChangeEvent.dispatch(ValueChangeEvent.java:70)
	at org.eclipse.core.databinding.observable.ChangeManager.fireEvent(ChangeManager.java:117)
	at org.eclipse.core.databinding.observable.value.AbstractObservableValue.fireValueChange(AbstractObservableValue.java:82)
	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.notifyIfChanged(SimplePropertyObservableValue.java:126)
	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.access$3(SimplePropertyObservableValue.java:118)
	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue$1$1.run(SimplePropertyObservableValue.java:70)
	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:149)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:153)
	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:171)
	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue$1.handleEvent(SimplePropertyObservableValue.java:66)
	at org.eclipse.core.databinding.property.NativePropertyListener.fireChange(NativePropertyListener.java:69)
	at org.eclipse.jface.internal.databinding.viewers.SelectionChangedListener.selectionChanged(SelectionChangedListener.java:36)
	at org.eclipse.jface.viewers.Viewer$1.run(Viewer.java:158)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
	at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:155)
	at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2191)
	at org.eclipse.jface.viewers.StructuredViewer.handleInvalidSelection(StructuredViewer.java:1192)
	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1471)
	at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:354)
	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1419)
	at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1519)
	at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer.java:523)
	at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1478)
	at org.jboss.tools.openshift.express.internal.ui.wizard.application.ApplicationTemplateWizardPage$4.modifyText(ApplicationTemplateWizardPage.java:358)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5219)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4553)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4143)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:818)
	at org.eclipse.jface.window.Window.open(Window.java:794)
	at org.jboss.tools.common.ui.WizardUtils.openWizardDialog(WizardUtils.java:287)
	at org.jboss.tools.common.ui.WizardUtils.openWizardDialog(WizardUtils.java:270)
	at org.jboss.tools.openshift.express.internal.ui.command.NewExpressApplicationHandler.open(NewExpressApplicationHandler.java:53)
	at org.jboss.tools.openshift.express.internal.ui.command.NewExpressApplicationHandler.execute(NewExpressApplicationHandler.java:40)
	at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:295)
	at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
	at sun.reflect.GeneratedMethodAccessor83.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:54)
	at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282)
	at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264)
	at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:152)
	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:494)
	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:488)
	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)
	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:433)
	at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem.handleWidgetSelection(AbstractContributionItem.java:454)
	at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem$3.handleEvent(AbstractContributionItem.java:482)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5219)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4553)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4143)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:687)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:604)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1492)
Caused by: java.lang.NullPointerException
	at org.jboss.tools.openshift.express.internal.ui.wizard.application.OpenShiftApplicationWizardModel.setSelectedApplicationTemplate(OpenShiftApplicationWizardModel.java:591)
	at org.jboss.tools.openshift.express.internal.ui.wizard.application.ApplicationTemplateWizardPageModel.setSelectedApplicationTemplate(ApplicationTemplateWizardPageModel.java:286)
	at sun.reflect.GeneratedMethodAccessor136.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.eclipse.core.internal.databinding.beans.BeanPropertyHelper.writeProperty(BeanPropertyHelper.java:59)
	... 107 more

Upon selection of a different cartridge following exception is thrown several times (in my case 4 times)

Unhandled exception: java.lang.NullPointerException

java.lang.RuntimeException: java.lang.NullPointerException
	at org.eclipse.core.internal.databinding.beans.BeanPropertyHelper.writeProperty(BeanPropertyHelper.java:65)
	at org.eclipse.core.internal.databinding.beans.BeanValueProperty.doSetValue(BeanValueProperty.java:54)
	at org.eclipse.core.databinding.property.value.ValueProperty.setValue(ValueProperty.java:89)
	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.doSetValue(SimplePropertyObservableValue.java:110)
	at org.eclipse.core.databinding.observable.value.AbstractObservableValue.setValue(AbstractObservableValue.java:66)
	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.setValue(DecoratingObservableValue.java:115)
	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.setValue(DecoratingObservableValue.java:115)
	at org.eclipse.core.databinding.UpdateValueStrategy.doSet(UpdateValueStrategy.java:469)
	at org.eclipse.core.databinding.ValueBinding$3$1.run(ValueBinding.java:206)
	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:149)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:153)
	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:171)
	at org.eclipse.core.databinding.ValueBinding$3.run(ValueBinding.java:196)
	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:149)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:153)
	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:171)
	at org.eclipse.core.databinding.ValueBinding.doUpdate(ValueBinding.java:158)
	at org.eclipse.core.databinding.ValueBinding.access$4(ValueBinding.java:147)
	at org.eclipse.core.databinding.ValueBinding$1.handleValueChange(ValueBinding.java:46)
	at org.eclipse.core.databinding.observable.value.ValueChangeEvent.dispatch(ValueChangeEvent.java:70)
	at org.eclipse.core.databinding.observable.ChangeManager.fireEvent(ChangeManager.java:117)
	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.fireValueChange(DecoratingObservableValue.java:61)
	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.handleValueChange(DecoratingObservableValue.java:103)
	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue$1.handleValueChange(DecoratingObservableValue.java:76)
	at org.eclipse.core.databinding.observable.value.ValueChangeEvent.dispatch(ValueChangeEvent.java:70)
	at org.eclipse.core.databinding.observable.ChangeManager.fireEvent(ChangeManager.java:117)
	at org.eclipse.core.databinding.observable.value.AbstractObservableValue.fireValueChange(AbstractObservableValue.java:82)
	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.notifyIfChanged(SimplePropertyObservableValue.java:126)
	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.access$3(SimplePropertyObservableValue.java:118)
	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue$1$1.run(SimplePropertyObservableValue.java:70)
	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:149)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:153)
	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:171)
	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue$1.handleEvent(SimplePropertyObservableValue.java:66)
	at org.eclipse.core.databinding.property.NativePropertyListener.fireChange(NativePropertyListener.java:69)
	at org.eclipse.jface.internal.databinding.viewers.SelectionChangedListener.selectionChanged(SelectionChangedListener.java:36)
	at org.eclipse.jface.viewers.Viewer$1.run(Viewer.java:158)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
	at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:155)
	at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2191)
	at org.eclipse.jface.viewers.StructuredViewer.handleInvalidSelection(StructuredViewer.java:1192)
	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1471)
	at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:354)
	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1419)
	at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1519)
	at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer.java:523)
	at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1478)
	at org.jboss.tools.openshift.express.internal.ui.wizard.application.ApplicationTemplateWizardPage$4.modifyText(ApplicationTemplateWizardPage.java:358)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:180)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5219)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4553)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4143)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:818)
	at org.eclipse.jface.window.Window.open(Window.java:794)
	at org.jboss.tools.common.ui.WizardUtils.openWizardDialog(WizardUtils.java:287)
	at org.jboss.tools.common.ui.WizardUtils.openWizardDialog(WizardUtils.java:270)
	at org.jboss.tools.openshift.express.internal.ui.command.NewExpressApplicationHandler.open(NewExpressApplicationHandler.java:53)
	at org.jboss.tools.openshift.express.internal.ui.command.NewExpressApplicationHandler.execute(NewExpressApplicationHandler.java:40)
	at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:295)
	at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
	at sun.reflect.GeneratedMethodAccessor83.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:54)
	at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282)
	at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264)
	at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:152)
	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:494)
	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:488)
	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)
	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:433)
	at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem.handleWidgetSelection(AbstractContributionItem.java:454)
	at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem$3.handleEvent(AbstractContributionItem.java:482)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5219)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4553)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4143)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:687)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:604)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1492)
Caused by: java.lang.NullPointerException
	at org.jboss.tools.openshift.express.internal.ui.wizard.application.OpenShiftApplicationWizardModel.setSelectedApplicationTemplate(OpenShiftApplicationWizardModel.java:591)
	at org.jboss.tools.openshift.express.internal.ui.wizard.application.ApplicationTemplateWizardPageModel.setSelectedApplicationTemplate(ApplicationTemplateWizardPageModel.java:286)
	at sun.reflect.GeneratedMethodAccessor136.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.eclipse.core.internal.databinding.beans.BeanPropertyHelper.writeProperty(BeanPropertyHelper.java:59)
	... 107 more

NPE in databinding in New OpenShift 2 Application wizard

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