[jbosstools-issues] [JBoss JIRA] (ERT-447) NullPointerException in DockerConnectionManager.findConnection [EBZ#507154]

NullPointerException in DockerConnectionManager.findConnection [EBZ#507154] --------------------------------------------------------------------------- Key: ERT-447 URL: https://issues.jboss.org/browse/ERT-447 Project: Eclipse Release Train Issue Type: Task Components: Linux Tools Affects Versions: Neon.1 (4.6) Reporter: Friendly Jira Robot Labels: 5.2.0, Docker, bzira Fix For: Neon.2 (4.6) The following problem was reported via the automated error reporting: Message: Unhandled exception: null java.lang.NullPointerException: null at org.eclipse.linuxtools.docker.core.DockerConnectionManager.findConnection(DockerConnectionManager.java:174) at org.eclipse.linuxtools.internal.docker.ui.wizards.NewDockerConnectionPage$ConnectionNameValidator.validate(NewDockerConnectionPage.java:878) at org.eclipse.linuxtools.internal.docker.ui.wizards.NewDockerConnectionPage$UnixSocketValidator.validate(NewDockerConnectionPage.java:910) at org.eclipse.core.databinding.validation.MultiValidator$1ValidationRunnable.run(MultiValidator.java:255) at org.eclipse.core.databinding.observable.ObservableTracker.runAndMonitor(ObservableTracker.java:109) at org.eclipse.core.databinding.validation.MultiValidator.revalidate(MultiValidator.java:267) at org.eclipse.core.databinding.validation.MultiValidator$DependencyListener.handleChange(MultiValidator.java:157) at org.eclipse.core.databinding.observable.ChangeEvent.dispatch(ChangeEvent.java:42) at org.eclipse.core.databinding.observable.ChangeManager.fireEvent(ChangeManager.java:117) at org.eclipse.core.databinding.observable.AbstractObservable.fireChange(AbstractObservable.java:71) at org.eclipse.core.databinding.observable.value.DecoratingObservableValue.fireValueChange(DecoratingObservableValue.java:60) 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.core.internal.databinding.beans.BeanPropertyListener.propertyChange(BeanPropertyListener.java:50) at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:328) at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:263) at org.eclipse.linuxtools.internal.docker.ui.databinding.BaseDatabindingModel.firePropertyChange(BaseDatabindingModel.java:42) at org.eclipse.linuxtools.internal.docker.ui.wizards.NewDockerConnectionPageModel.setConnectionName(NewDockerConnectionPageModel.java:81) at org.eclipse.linuxtools.internal.docker.ui.wizards.NewDockerConnectionPage$4.widgetSelected(NewDockerConnectionPage.java:738) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) Bundles: | org.eclipse.core.databinding | 1.6.0.v20160412-0910 | 1.6.0.v20160412-0910 | | org.eclipse.core.databinding.beans | 1.3.100.v20160509-1025 | 1.3.100.v20160509-1025 | | org.eclipse.core.databinding.observable | 1.6.0.v20160511-1747 | 1.6.0.v20160511-1747 | | org.eclipse.core.databinding.property | 1.6.0.v20160427-0852 | 1.6.0.v20160427-0852 | | org.eclipse.core.runtime | 3.12.0.v20160606-1342 | 3.12.0.v20160606-1342 | | org.eclipse.linuxtools.docker.core | 2.1.0.201609141916 | 2.1.0.201609141916 | | org.eclipse.linuxtools.docker.ui | 2.1.0.201609141916 | 2.1.0.201609141916 | | org.eclipse.swt | 3.105.1.v20160907-0248 | 3.105.1.v20160907-0248 | Operating Systems: | Windows | 6.1.0 | 6.1.0 | The above information is a snapshot of the collected data. Visit https://dev.eclipse.org/recommenders/committers/aeri/v2/#!/problems/5807a... for the latest data. Thank you for your assistance. Your friendly error-reports-inbox. Created on behalf of xcoulon(a)xxxxxx.xxx