Eclipse version: Eclipse Java EE IDE for Web Developers. Version: Luna Service Release 1 (4.4.1) Build id: 20140925-1800 Installed plugins: AspectJ Compiler 1.8.5.20141218084900 org.aspectj.feature.group Eclipse AspectJ Development Tools AspectJ Compiler Source Code 1.8.5.20141218084900 org.aspectj.source.feature.group Eclipse AspectJ Development Tools AspectJ Development Tools 2.2.4.e44x-20141218-0900 org.eclipse.ajdt.feature.group Eclipse AspectJ Development Tools AspectJ Development Tools (AJDT) Source Code 2.2.4.e44x-20141218-0900 org.eclipse.ajdt.source.feature.group Eclipse AspectJ Development Tools Cross References tool (XRef) 2.2.4.e44x-20141218-0900 org.eclipse.contribution.xref.feature.group Eclipse AspectJ Development Tools Cross References Tool Source Code 2.2.4.e44x-20141218-0900 org.eclipse.contribution.xref.source.feature.group Eclipse AspectJ Development Tools E4 RCP Patch (bugzillas 445122) 1.0.0 org.eclipse.e4.rcp.R441patch.feature.group Eclipse.org Eclipse IDE for Java EE Developers 4.4.1.20140925-1820 epp.package.jee null Eclipse Weaving Service Feature 2.2.4.e44x-20141218-0900 org.eclipse.contribution.weaving.feature.group Eclipse AspectJ Development Tools Eclipse Weaving Service Source Code 2.2.4.e44x-20141218-0900 org.eclipse.contribution.weaving.source.feature.group Eclipse AspectJ Development Tools Equinox Weaving SDK 1.1.0.weaving-hook-20140821 org.eclipse.equinox.weaving.sdk.feature.group Eclipse Equinox Project Grep Console 3.6.1 name.schedenig.eclipse.grepconsole.feature.group Marian Schedenig JBoss Developer Studio (Core Features) 8.0.1.GA-v20141215-0057-B362 com.jboss.devstudio.core.feature.feature.group JBoss by Red Hat Vaadin 7 Designer for Eclipse 0.5.3 com.vaadin.designer.eclipse.feature.group Vaadin Ltd Vaadin Plug-in for Eclipse 2.3.1.201411271550 com.vaadin.integration.eclipse.feature.group Vaadin Ltd StackTrace: java.lang.NullPointerException at com.vaadin.designer.eclipse.wizards.NewDesignWizardPage.getSelectedTemplateInputStream(NewDesignWizardPage.java:490) at com.vaadin.designer.eclipse.wizards.NewDesignWizardPage.createJavaFile(NewDesignWizardPage.java:511) at com.vaadin.designer.eclipse.wizards.NewDesignWizard.performFinish(NewDesignWizard.java:55) at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:853) at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:438) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:619) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4172) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761) at org.eclipse.jface.window.Window.runEventLoop(Window.java:832) at org.eclipse.jface.window.Window.open(Window.java:808) at org.eclipse.ui.internal.handlers.WizardHandler$New.executeHandler(WizardHandler.java:269) at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:290) at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:294) at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:247) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:229) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:149) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:499) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508) at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210) at org.eclipse.ui.internal.handlers.LegacyHandlerService.executeCommand(LegacyHandlerService.java:343) at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:159) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595) at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511) at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:420) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4172) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135) 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:380) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) at org.eclipse.equinox.launcher.Main.main(Main.java:1438)