No error or message is displayed when a project namespace has no templates -------------------------------------------------------------------------- Key: JBIDE-19748 URL: https://issues.jboss.org/browse/JBIDE-19748 Project: Tools (JBoss Tools) Issue Type: Bug Components: openshift Affects Versions: 4.3.0.Beta1 Reporter: Jeff Cantrill Assignee: Jeff Cantrill Fix For: 4.3.0.Beta1 The following error when no templates are in a project namespace: org.eclipse.core.runtime.AssertionFailedException: null argument: at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:85) at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:73) at org.eclipse.jface.viewers.StructuredViewer.assertElementsNotNull(StructuredViewer.java:583) at org.eclipse.jface.viewers.StructuredViewer.getRawChildren(StructuredViewer.java:1001) at org.eclipse.jface.viewers.ColumnViewer.getRawChildren(ColumnViewer.java:700) at org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1349) at org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:353) at org.eclipse.jface.viewers.StructuredViewer.getFilteredChildren(StructuredViewer.java:906) at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:617) at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:815) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:791) at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:611) at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:762) at org.eclipse.jface.viewers.AbstractTreeViewer.internalInitializeTree(AbstractTreeViewer.java:1541) at org.eclipse.jface.viewers.TreeViewer.internalInitializeTree(TreeViewer.java:790) at org.eclipse.jface.viewers.AbstractTreeViewer$5.run(AbstractTreeViewer.java:1525) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1462) at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:366) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1423) at org.eclipse.jface.viewers.AbstractTreeViewer.inputChanged(AbstractTreeViewer.java:1517) at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:292) at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1701) at org.jboss.tools.openshift.internal.ui.wizard.application.ResourcesDetailsPage.createTemplatesViewer(ResourcesDetailsPage.java:66) at org.jboss.tools.openshift.internal.ui.wizard.application.ResourcesDetailsPage.doCreateControls(ResourcesDetailsPage.java:48) at org.jboss.tools.openshift.internal.common.ui.wizard.AbstractOpenShiftWizardPage.createControl(AbstractOpenShiftWizardPage.java:70) at org.eclipse.jface.wizard.Wizard.createPageControls(Wizard.java:175) at org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:705) at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:597) at org.eclipse.jface.window.Window.create(Window.java:430) at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1096) at org.jboss.tools.openshift.internal.common.ui.utils.WizardUtils.createWizardDialog(WizardUtils.java:53) at org.jboss.tools.openshift.internal.common.ui.utils.WizardUtils.openWizard(WizardUtils.java:74) at org.jboss.tools.openshift.internal.common.ui.utils.WizardUtils.openWizard(WizardUtils.java:67) at org.jboss.tools.openshift.internal.ui.command.NewApplicationHandler.execute(NewApplicationHandler.java:36) at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:295) at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90) 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.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) ... 38 more