[jbosstools-issues] [JBoss JIRA] (JBIDE-24891) Browsersim build jobs are green, but there are errors in logs

Browsersim build jobs are green, but there are errors in logs ------------------------------------------------------------- Key: JBIDE-24891 URL: https://issues.redhat.com/browse/JBIDE-24891 Project: Tools (JBoss Tools) Issue Type: Task Components: browsersim Affects Versions: 4.5.1.AM1 Reporter: Josef Kopriva Assignee: Ilya Buziuk Priority: Major Fix For: 4.16.x Job [jbosstools-browsersim-Pull-Request|https://dev-platform-jenkins.rhev-ci-v...] on Jenkins is green, but log contains errors: {code:java} ------------------------------------------------------- T E S T S ------------------------------------------------------- Running org.jboss.tools.browsersim.eclipse.test.BrowsersimEclipseAllTests !ENTRY org.jboss.tools.jst.web.ui 4 0 2017-05-30 03:19:20.311 !MESSAGE Visual Editor Implementation not available. !ENTRY org.eclipse.wst.validation 4 0 2017-05-30 03:19:21.314 !MESSAGE Plug-in configuration error, extension "org.jboss.tools.jst.web.kb.FaceletValidatorExclude" references validator id "org.eclipse.jst.jsf.facelet.ui.FaceletHTMLValidator" but this id does not exist. !STACK 1 org.eclipse.core.runtime.CoreException: Plug-in configuration error, extension "org.jboss.tools.jst.web.kb.FaceletValidatorExclude" references validator id "org.eclipse.jst.jsf.facelet.ui.FaceletHTMLValidator" but this id does not exist. at org.eclipse.wst.validation.internal.ValidatorExtensionReader.process(ValidatorExtensionReader.java:86) at org.eclipse.wst.validation.internal.ExtensionValidators.<init>(ExtensionValidators.java:43) at org.eclipse.wst.validation.internal.ExtensionValidators.instance(ExtensionValidators.java:36) at org.eclipse.wst.validation.internal.ValManager.getProjectPreferences(ValManager.java:587) at org.eclipse.wst.validation.ValidationFramework.getProjectSettings(ValidationFramework.java:292) at org.eclipse.wst.sse.ui.internal.reconcile.validator.ValidatorStrategy.setDocument(ValidatorStrategy.java:320) at org.eclipse.wst.sse.ui.internal.reconcile.DocumentRegionProcessor.setDocument(DocumentRegionProcessor.java:353) at org.eclipse.wst.sse.ui.internal.reconcile.StructuredRegionProcessor.setDocument(StructuredRegionProcessor.java:293) at org.eclipse.wst.sse.ui.internal.reconcile.DirtyRegionProcessor.handleInputDocumentChanged(DirtyRegionProcessor.java:550) at org.eclipse.wst.sse.ui.internal.reconcile.DirtyRegionProcessor$TextInputListener.inputDocumentChanged(DirtyRegionProcessor.java:159) at org.eclipse.jface.text.TextViewer.fireInputDocumentChanged(TextViewer.java:2759) at org.eclipse.jface.text.TextViewer.setDocument(TextViewer.java:2800) at org.eclipse.jface.text.source.SourceViewer.setDocument(SourceViewer.java:631) at org.eclipse.jface.text.source.projection.ProjectionViewer.setDocument(ProjectionViewer.java:365) at org.eclipse.wst.sse.ui.internal.StructuredTextViewer.setDocument(StructuredTextViewer.java:859) at org.eclipse.jface.text.source.SourceViewer.setDocument(SourceViewer.java:581) at org.eclipse.ui.texteditor.AbstractTextEditor.initializeSourceViewer(AbstractTextEditor.java:3995) at org.eclipse.ui.texteditor.AbstractTextEditor.createPartControl(AbstractTextEditor.java:3465) at org.eclipse.ui.texteditor.StatusTextEditor.createPartControl(StatusTextEditor.java:61) at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.createPartControl(AbstractDecoratedTextEditor.java:445) at org.eclipse.wst.sse.ui.StructuredTextEditor.createPartControl(StructuredTextEditor.java:1532) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPTextEditor.createPartControl(JSPTextEditor.java:410) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditor$3.createPartControl(JSPMultiPageEditor.java:572) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditorPart.addPage(JSPMultiPageEditorPart.java:91) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditor.createOnlySourceTab(JSPMultiPageEditor.java:614) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditor.createPagesForVPE(JSPMultiPageEditor.java:609) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditor.createPages(JSPMultiPageEditor.java:506) at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:348) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:151) at org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPartControl(CompatibilityEditor.java:99) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:355) 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.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:990) at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:955) at org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:124) at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:399) at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:318) at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:162) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:105) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:74) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:56) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:129) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:997) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:666) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:772) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:743) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:737) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:721) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1289) at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.lambda$0(LazyStackRenderer.java:68) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:5434) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:768) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.bringToTop(PartServiceImpl.java:401) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:1187) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3261) at org.eclipse.ui.internal.WorkbenchPage.access$25(WorkbenchPage.java:3176) at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:3158) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3153) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3117) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3107) at org.eclipse.ui.ide.IDE.openEditor(IDE.java:563) at org.eclipse.ui.ide.IDE.openEditor(IDE.java:518) at org.jboss.tools.jst.jsp.test.openon.HyperlinkTestUtil.openFileInEditor(HyperlinkTestUtil.java:359) at org.jboss.tools.jst.jsp.test.openon.HyperlinkTestUtil.openFileInEditor(HyperlinkTestUtil.java:351) at org.jboss.tools.jst.jsp.test.openon.HyperlinkTestUtil.checkRegions(HyperlinkTestUtil.java:92) at org.jboss.tools.browsersim.eclipse.test.JQueryMobileHyperlinkDetectorTest.testHyperlinkDetector(JQueryMobileHyperlinkDetectorTest.java:70) 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 junit.framework.TestCase.runTest(TestCase.java:176) at junit.framework.TestCase.runBare(TestCase.java:141) at junit.framework.TestResult$1.protect(TestResult.java:122) at junit.framework.TestResult.runProtected(TestResult.java:142) at junit.framework.TestResult.run(TestResult.java:125) at junit.framework.TestCase.run(TestCase.java:129) at junit.framework.TestSuite.runTest(TestSuite.java:252) at junit.framework.TestSuite.run(TestSuite.java:247) at junit.extensions.TestDecorator.basicRun(TestDecorator.java:23) at junit.extensions.TestSetup$1.protect(TestSetup.java:23) at junit.framework.TestResult.runProtected(TestResult.java:142) at junit.extensions.TestSetup.run(TestSetup.java:27) at junit.framework.TestSuite.runTest(TestSuite.java:252) at junit.framework.TestSuite.run(TestSuite.java:247) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:86) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray2(ReflectionUtils.java:208) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:156) at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:82) at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:95) at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication$1.run(AbstractUITestApplication.java:35) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:37) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4492) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4105) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1044) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:151) at org.eclipse.tycho.surefire.osgibooter.UITestApplication.runApplication(UITestApplication.java:31) at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.run(AbstractUITestApplication.java:120) at org.eclipse.tycho.surefire.osgibooter.UITestApplication.start(UITestApplication.java:37) 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:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) at org.eclipse.equinox.launcher.Main.main(Main.java:1472) !SUBENTRY 1 org.eclipse.wst.validation 4 0 2017-05-30 03:19:21.315 !MESSAGE Plug-in configuration error, extension "org.jboss.tools.jst.web.kb.FaceletValidatorExclude" references validator id "org.eclipse.jst.jsf.facelet.ui.FaceletHTMLValidator" but this id does not exist. !ENTRY org.eclipse.wst.validation 4 0 2017-05-30 03:19:21.316 !MESSAGE Plug-in configuration error, extension "org.jboss.tools.jst.web.kb.FaceletValidatorExclude" references validator id "org.eclipse.jst.jsf.ui.JSFNonELAttributeValueValidator" but this id does not exist. !STACK 1 org.eclipse.core.runtime.CoreException: Plug-in configuration error, extension "org.jboss.tools.jst.web.kb.FaceletValidatorExclude" references validator id "org.eclipse.jst.jsf.ui.JSFNonELAttributeValueValidator" but this id does not exist. at org.eclipse.wst.validation.internal.ValidatorExtensionReader.process(ValidatorExtensionReader.java:86) at org.eclipse.wst.validation.internal.ExtensionValidators.<init>(ExtensionValidators.java:43) at org.eclipse.wst.validation.internal.ExtensionValidators.instance(ExtensionValidators.java:36) at org.eclipse.wst.validation.internal.ValManager.getProjectPreferences(ValManager.java:587) at org.eclipse.wst.validation.ValidationFramework.getProjectSettings(ValidationFramework.java:292) at org.eclipse.wst.sse.ui.internal.reconcile.validator.ValidatorStrategy.setDocument(ValidatorStrategy.java:320) at org.eclipse.wst.sse.ui.internal.reconcile.DocumentRegionProcessor.setDocument(DocumentRegionProcessor.java:353) at org.eclipse.wst.sse.ui.internal.reconcile.StructuredRegionProcessor.setDocument(StructuredRegionProcessor.java:293) at org.eclipse.wst.sse.ui.internal.reconcile.DirtyRegionProcessor.handleInputDocumentChanged(DirtyRegionProcessor.java:550) at org.eclipse.wst.sse.ui.internal.reconcile.DirtyRegionProcessor$TextInputListener.inputDocumentChanged(DirtyRegionProcessor.java:159) at org.eclipse.jface.text.TextViewer.fireInputDocumentChanged(TextViewer.java:2759) at org.eclipse.jface.text.TextViewer.setDocument(TextViewer.java:2800) at org.eclipse.jface.text.source.SourceViewer.setDocument(SourceViewer.java:631) at org.eclipse.jface.text.source.projection.ProjectionViewer.setDocument(ProjectionViewer.java:365) at org.eclipse.wst.sse.ui.internal.StructuredTextViewer.setDocument(StructuredTextViewer.java:859) at org.eclipse.jface.text.source.SourceViewer.setDocument(SourceViewer.java:581) at org.eclipse.ui.texteditor.AbstractTextEditor.initializeSourceViewer(AbstractTextEditor.java:3995) at org.eclipse.ui.texteditor.AbstractTextEditor.createPartControl(AbstractTextEditor.java:3465) at org.eclipse.ui.texteditor.StatusTextEditor.createPartControl(StatusTextEditor.java:61) at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.createPartControl(AbstractDecoratedTextEditor.java:445) at org.eclipse.wst.sse.ui.StructuredTextEditor.createPartControl(StructuredTextEditor.java:1532) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPTextEditor.createPartControl(JSPTextEditor.java:410) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditor$3.createPartControl(JSPMultiPageEditor.java:572) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditorPart.addPage(JSPMultiPageEditorPart.java:91) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditor.createOnlySourceTab(JSPMultiPageEditor.java:614) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditor.createPagesForVPE(JSPMultiPageEditor.java:609) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditor.createPages(JSPMultiPageEditor.java:506) at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:348) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:151) at org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPartControl(CompatibilityEditor.java:99) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:355) 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.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:990) at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:955) at org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:124) at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:399) at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:318) at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:162) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:105) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:74) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:56) at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:129) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:997) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:666) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:772) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:743) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:737) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:721) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1289) at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.lambda$0(LazyStackRenderer.java:68) at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144) at org.eclipse.swt.widgets.Display.syncExec(Display.java:5434) at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212) at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36) at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197) at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135) at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52) at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374) at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:768) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.bringToTop(PartServiceImpl.java:401) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:1187) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3261) at org.eclipse.ui.internal.WorkbenchPage.access$25(WorkbenchPage.java:3176) at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:3158) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3153) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3117) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3107) at org.eclipse.ui.ide.IDE.openEditor(IDE.java:563) at org.eclipse.ui.ide.IDE.openEditor(IDE.java:518) at org.jboss.tools.jst.jsp.test.openon.HyperlinkTestUtil.openFileInEditor(HyperlinkTestUtil.java:359) at org.jboss.tools.jst.jsp.test.openon.HyperlinkTestUtil.openFileInEditor(HyperlinkTestUtil.java:351) at org.jboss.tools.jst.jsp.test.openon.HyperlinkTestUtil.checkRegions(HyperlinkTestUtil.java:92) at org.jboss.tools.browsersim.eclipse.test.JQueryMobileHyperlinkDetectorTest.testHyperlinkDetector(JQueryMobileHyperlinkDetectorTest.java:70) 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 junit.framework.TestCase.runTest(TestCase.java:176) at junit.framework.TestCase.runBare(TestCase.java:141) at junit.framework.TestResult$1.protect(TestResult.java:122) at junit.framework.TestResult.runProtected(TestResult.java:142) at junit.framework.TestResult.run(TestResult.java:125) at junit.framework.TestCase.run(TestCase.java:129) at junit.framework.TestSuite.runTest(TestSuite.java:252) at junit.framework.TestSuite.run(TestSuite.java:247) at junit.extensions.TestDecorator.basicRun(TestDecorator.java:23) at junit.extensions.TestSetup$1.protect(TestSetup.java:23) at junit.framework.TestResult.runProtected(TestResult.java:142) at junit.extensions.TestSetup.run(TestSetup.java:27) at junit.framework.TestSuite.runTest(TestSuite.java:252) at junit.framework.TestSuite.run(TestSuite.java:247) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:86) at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray2(ReflectionUtils.java:208) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:156) at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:82) at org.eclipse.tycho.surefire.osgibooter.OsgiSurefireBooter.run(OsgiSurefireBooter.java:95) at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication$1.run(AbstractUITestApplication.java:35) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:37) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4492) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4105) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1155) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1044) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:151) at org.eclipse.tycho.surefire.osgibooter.UITestApplication.runApplication(UITestApplication.java:31) at org.eclipse.tycho.surefire.osgibooter.AbstractUITestApplication.run(AbstractUITestApplication.java:120) at org.eclipse.tycho.surefire.osgibooter.UITestApplication.start(UITestApplication.java:37) 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:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) at org.eclipse.equinox.launcher.Main.main(Main.java:1472) !SUBENTRY 1 org.eclipse.wst.validation 4 0 2017-05-30 03:19:21.317 !MESSAGE Plug-in configuration error, extension "org.jboss.tools.jst.web.kb.FaceletValidatorExclude" references validator id "org.eclipse.jst.jsf.ui.JSFNonELAttributeValueValidator" but this id does not exist. Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.282 sec - in org.jboss.tools.browsersim.eclipse.test.BrowsersimEclipseAllTests testHyperlinkDetector(org.jboss.tools.browsersim.eclipse.test.JQueryMobileHyperlinkDetectorTest) Time elapsed: 1.792 sec Results : Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 !ENTRY org.eclipse.core.resources 2 10035 2017-05-30 03:19:23.319 !MESSAGE The workspace will exit with unsaved changes in this session. [INFO] All tests passed! {code} Similar error is also in job [jbosstools-browsersim_master|https://dev-platform-jenkins.rhev-ci-vms.eng...]