Pavol Srna added a comment - 2013/12/09 9:43 AM Verified in jbdevstudio-product-eap-universal-7.1.0.GA-v20131208-0703-B592.jar.

Koen Aers added a comment - 2013/12/04 9:47 AM Pull Request applied on the 4.1.1.x and 4.1.x branches

Max Andersen added a comment - 2013/12/04 9:32 AM +1 for the fix. still wondering why it doesn't fail equally on all OS's though

Pavol Srna added a comment - 2013/11/29 4:26 AM kaers@redhat.com , there is no plan to do 4.1.1.CR1 respin-b. Will it be picked up in Final respin? If so, can you please change the fix version respectively?

Koen Aers added a comment - 2013/11/27 2:39 PM The new PR solves the problem on Linux.

Pavol Srna added a comment - 2013/11/27 9:48 AM I can reproduce only on linux. Win8 and MacOSX works well.

Koen Aers added a comment - 2013/11/27 8:22 AM psrna Can you verify another time? I have downloaded the JBDS build you used and tried again with build CR1-v20131124-0629-B575 of JBT and everything is going as expected. The last step in your scenario is now impossible because at all times one runtime should remain selected.

Pavol Srna added a comment - 2013/11/27 5:10 AM Unfortunately no, I see the same issue in JBT too.

Koen Aers added a comment - 2013/11/27 4:23 AM So maybe this change was included in JBT 4.1.1.CR1a but not propagated to JBDS?

Pavol Srna added a comment - 2013/11/26 12:07 PM kaers@redhat.com yes I'am sure. I tried it again on JBDS: Version: 7.1.0.CR1 Build id: CR1-v20131124-0717-B560 Build date: 20131124-0717 Obviously something has changed because the line numbers are different. Please see the stacktrace below. But UI behaves the same and I still hit the issue. java.lang.ArrayIndexOutOfBoundsException: 0 at org.jboss.tools.forge.ui.preferences.ForgeInstallationsPreferencePage.enableButtons(ForgeInstallationsPreferencePage.java:286) at org.jboss.tools.forge.ui.preferences.ForgeInstallationsPreferencePage.access$4(ForgeInstallationsPreferencePage.java:275) at org.jboss.tools.forge.ui.preferences.ForgeInstallationsPreferencePage$4.selectionChanged(ForgeInstallationsPreferencePage.java:177) at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:164) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49) at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175) at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:162) at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2188) at org.eclipse.jface.viewers.StructuredViewer.handleSelect(StructuredViewer.java:1211) at org.eclipse.jface.viewers.CheckboxTableViewer.handleSelect(CheckboxTableViewer.java:301) at org.eclipse.jface.viewers.StructuredViewer$4.widgetSelected(StructuredViewer.java:1241) at org.eclipse.jface.util.OpenStrategy.fireSelectionEvent(OpenStrategy.java:239) at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:233) at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:403) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1392) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3742) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3363) at org.eclipse.jface.window.Window.runEventLoop(Window.java:826) at org.eclipse.jface.window.Window.open(Window.java:802) at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceDialog.open(WorkbenchPreferenceDialog.java:215) at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:65) at org.eclipse.jface.action.Action.runWithEvent(Action.java:499) 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:1392) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3742) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3363) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:138) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:610) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124) 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:354) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591) at org.eclipse.equinox.launcher.Main.run(Main.java:1450) at org.eclipse.equinox.launcher.Main.main(Main.java:1426)