[jbosstools-issues] [JBoss JIRA] (JBIDE-26476) Launcher Application Wizard in the RHDS Central - exceptions appear when working with the UI (location and project name)

Josef Kopriva (Jira) issues at jboss.org
Wed Dec 5 09:00:01 EST 2018 

     [ https://issues.jboss.org/browse/JBIDE-26476?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Josef Kopriva updated JBIDE-26476:
----------------------------------
    Sprint: devex #159 December 2018


> Launcher Application Wizard in the RHDS Central - exceptions appear when working with the UI (location and project name)
> ------------------------------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-26476
>                 URL: https://issues.jboss.org/browse/JBIDE-26476
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: central
>    Affects Versions: 4.10.0.AM1
>         Environment: OS X 10.13.6
>            Reporter: Zbyněk Červinka
>            Assignee: Josef Kopriva
>            Priority: Major
>             Fix For: 4.11.0.AM1
>
>
> There are an error in the Launcher Application Wizard in RHDS Central. When the "Use default location" checkbox in the Wizard is unchecked (=false) an then checked again, there appears the "An error occurred while setting the value." exception in the "Error log" view. Right after that, you can start writing the project name and with each keystroke the will appear more exceptions.
> NOTE: Sometimes there will appear "Server ‘org.eclipse.reddeer1’ failed with exception: null. ; version: 2.0.7.v20180504-0806" warning in the "Error log" view
> STACKTRACE 1:
> {code:java}
> eclipse.buildId=12.10.0.AM1-v20181023-0915-B3591
> java.version=1.8.0_181
> java.vendor=Oracle Corporation
> BootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=cs_CZ
> Framework arguments:  -product com.jboss.devstudio.core.product -keyring /Users/zcervink/.eclipse_keyring
> Command-line arguments:  -os macosx -ws cocoa -arch x86_64 -product com.jboss.devstudio.core.product -keyring /Users/zcervink/.eclipse_keyring
> org.eclipse.core.databinding
> Error
> Thu Nov 29 16:42:38 CET 2018
> An error occurred while setting the value.
> java.lang.RuntimeException: java.lang.NullPointerException
> 	at org.eclipse.core.internal.databinding.beans.BeanPropertyHelper.writeProperty(BeanPropertyHelper.java:68)
> 	at org.eclipse.core.internal.databinding.beans.BeanValueProperty.doSetValue(BeanValueProperty.java:57)
> 	at org.eclipse.core.databinding.property.value.ValueProperty.setValue(ValueProperty.java:92)
> 	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.doSetValue(SimplePropertyObservableValue.java:103)
> 	at org.eclipse.core.databinding.observable.value.AbstractObservableValue.setValue(AbstractObservableValue.java:69)
> 	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.setValue(DecoratingObservableValue.java:113)
> 	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.setValue(DecoratingObservableValue.java:113)
> 	at org.eclipse.core.databinding.UpdateValueStrategy.doSet(UpdateValueStrategy.java:476)
> 	at org.eclipse.core.databinding.ValueBinding.lambda$1(ValueBinding.java:200)
> 	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:152)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
> 	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:156)
> 	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:174)
> 	at org.eclipse.core.databinding.ValueBinding.lambda$0(ValueBinding.java:193)
> 	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:152)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
> 	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:156)
> 	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:174)
> 	at org.eclipse.core.databinding.ValueBinding.doUpdate(ValueBinding.java:162)
> 	at org.eclipse.core.databinding.ValueBinding.access$4(ValueBinding.java:151)
> 	at org.eclipse.core.databinding.ValueBinding$1.handleValueChange(ValueBinding.java:47)
> 	at org.eclipse.core.databinding.observable.value.ValueChangeEvent.dispatch(ValueChangeEvent.java:73)
> 	at org.eclipse.core.databinding.observable.ChangeManager.fireEvent(ChangeManager.java:120)
> 	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.fireValueChange(DecoratingObservableValue.java:64)
> 	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.handleValueChange(DecoratingObservableValue.java:101)
> 	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.lambda$0(DecoratingObservableValue.java:76)
> 	at org.eclipse.core.databinding.observable.value.ValueChangeEvent.dispatch(ValueChangeEvent.java:73)
> 	at org.eclipse.core.databinding.observable.ChangeManager.fireEvent(ChangeManager.java:120)
> 	at org.eclipse.core.databinding.observable.value.AbstractObservableValue.fireValueChange(AbstractObservableValue.java:85)
> 	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.notifyIfChanged(SimplePropertyObservableValue.java:119)
> 	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.lambda$1(SimplePropertyObservableValue.java:68)
> 	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:152)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
> 	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:156)
> 	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:174)
> 	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.lambda$0(SimplePropertyObservableValue.java:66)
> 	at org.eclipse.core.databinding.property.NativePropertyListener.fireChange(NativePropertyListener.java:72)
> 	at org.eclipse.jface.internal.databinding.swt.WidgetListener.handleEvent(WidgetListener.java:59)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
> 	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4292)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1512)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1535)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1520)
> 	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1324)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4116)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3733)
> 	at org.eclipse.jface.window.Window.runEventLoop(Window.java:821)
> 	at org.eclipse.jface.window.Window.open(Window.java:797)
> 	at org.jboss.tools.central.internal.WizardSupport.openWizard(WizardSupport.java:71)
> 	at org.jboss.tools.central.editors.GettingStartedHtmlPage$9.run(GettingStartedHtmlPage.java:431)
> 	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
> 	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185)
> 	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4068)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3735)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)
> 	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
> 	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:628)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:563)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:151)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:199)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:391)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:246)
> 	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:659)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1501)
> Caused by: java.lang.NullPointerException
> {code}
> STACKTRACE 2:
> {code:java}
> eclipse.buildId=12.10.0.AM1-v20181023-0915-B3591
> java.version=1.8.0_181
> java.vendor=Oracle Corporation
> BootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=cs_CZ
> Framework arguments:  -product com.jboss.devstudio.core.product -keyring /Users/zcervink/.eclipse_keyring
> Command-line arguments:  -os macosx -ws cocoa -arch x86_64 -product com.jboss.devstudio.core.product -keyring /Users/zcervink/.eclipse_keyring
> org.eclipse.core.databinding
> Error
> Thu Nov 29 16:42:42 CET 2018
> Unhandled exception: java.lang.NullPointerException
> java.lang.RuntimeException: java.lang.NullPointerException
> 	at org.eclipse.core.internal.databinding.beans.BeanPropertyHelper.writeProperty(BeanPropertyHelper.java:68)
> 	at org.eclipse.core.internal.databinding.beans.BeanValueProperty.doSetValue(BeanValueProperty.java:57)
> 	at org.eclipse.core.databinding.property.value.ValueProperty.setValue(ValueProperty.java:92)
> 	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.doSetValue(SimplePropertyObservableValue.java:103)
> 	at org.eclipse.core.databinding.observable.value.AbstractObservableValue.setValue(AbstractObservableValue.java:69)
> 	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.setValue(DecoratingObservableValue.java:113)
> 	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.setValue(DecoratingObservableValue.java:113)
> 	at org.eclipse.core.databinding.UpdateValueStrategy.doSet(UpdateValueStrategy.java:476)
> 	at org.eclipse.core.databinding.ValueBinding.lambda$1(ValueBinding.java:200)
> 	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:152)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
> 	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:156)
> 	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:174)
> 	at org.eclipse.core.databinding.ValueBinding.lambda$0(ValueBinding.java:193)
> 	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:152)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
> 	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:156)
> 	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:174)
> 	at org.eclipse.core.databinding.ValueBinding.doUpdate(ValueBinding.java:162)
> 	at org.eclipse.core.databinding.ValueBinding.access$4(ValueBinding.java:151)
> 	at org.eclipse.core.databinding.ValueBinding$1.handleValueChange(ValueBinding.java:47)
> 	at org.eclipse.core.databinding.observable.value.ValueChangeEvent.dispatch(ValueChangeEvent.java:73)
> 	at org.eclipse.core.databinding.observable.ChangeManager.fireEvent(ChangeManager.java:120)
> 	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.fireValueChange(DecoratingObservableValue.java:64)
> 	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.handleValueChange(DecoratingObservableValue.java:101)
> 	at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.lambda$0(DecoratingObservableValue.java:76)
> 	at org.eclipse.core.databinding.observable.value.ValueChangeEvent.dispatch(ValueChangeEvent.java:73)
> 	at org.eclipse.core.databinding.observable.ChangeManager.fireEvent(ChangeManager.java:120)
> 	at org.eclipse.core.databinding.observable.value.AbstractObservableValue.fireValueChange(AbstractObservableValue.java:85)
> 	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.notifyIfChanged(SimplePropertyObservableValue.java:119)
> 	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.lambda$1(SimplePropertyObservableValue.java:68)
> 	at org.eclipse.core.databinding.observable.Realm$1.run(Realm.java:152)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
> 	at org.eclipse.core.databinding.observable.Realm.safeRun(Realm.java:156)
> 	at org.eclipse.core.databinding.observable.Realm.exec(Realm.java:174)
> 	at org.eclipse.core.internal.databinding.property.value.SimplePropertyObservableValue.lambda$0(SimplePropertyObservableValue.java:66)
> 	at org.eclipse.core.databinding.property.NativePropertyListener.fireChange(NativePropertyListener.java:72)
> 	at org.eclipse.jface.internal.databinding.swt.WidgetListener.handleEvent(WidgetListener.java:59)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
> 	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4292)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1512)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1535)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1520)
> 	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1324)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4116)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3733)
> 	at org.eclipse.jface.window.Window.runEventLoop(Window.java:821)
> 	at org.eclipse.jface.window.Window.open(Window.java:797)
> 	at org.jboss.tools.central.internal.WizardSupport.openWizard(WizardSupport.java:71)
> 	at org.jboss.tools.central.editors.GettingStartedHtmlPage$9.run(GettingStartedHtmlPage.java:431)
> 	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
> 	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185)
> 	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4068)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3735)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)
> 	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
> 	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:628)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:563)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:151)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:199)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:391)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:246)
> 	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:659)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1501)
> Caused by: java.lang.NullPointerException
> {code}



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