This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
Build: NetBeans IDE 6.5 (Build 090407) VM: OpenJDK 64-Bit Server VM, 14.0-b08, OpenJDK Runtime Environment, 1.6.0_0-b14 OS: Linux, 2.6.28-11-generic, amd64 User comments: STACKTRACE: (first 10 lines) java.lang.NullPointerException at org.openide.util.lookup.InstanceContent$SimpleItem.<init>(InstanceContent.java:0) at org.openide.util.lookup.InstanceContent.add(InstanceContent.java:0) at org.netbeans.modules.uml.drawingarea.UMLDiagramTopComponent.initLookup(UMLDiagramTopComponent.java:942) at org.netbeans.modules.uml.drawingarea.UMLDiagramTopComponent.<init>(UMLDiagramTopComponent.java:330) at org.netbeans.modules.uml.drawingarea.UMLDiagramManager.doCreateDiagram(UMLDiagramManager.java:763) at org.netbeans.modules.uml.drawingarea.UMLDiagramManager.createDiagram(UMLDiagramManager.java:285) at org.netbeans.modules.uml.project.UMLProjectGenerator.createNewDiagram(UMLProjectGenerator.java:656) at org.netbeans.modules.uml.project.ui.wizards.newtemplates.NewUMLDiagWizardIterator.instantiate (NewUMLDiagWizardIterator.java:292) at org.openide.loaders.TemplateWizard.handleInstantiate(TemplateWizard.java:0) at org.openide.loaders.TemplateWizard.instantiateNewObjects(TemplateWizard.java:0)