java.lang.reflect.UndeclaredThrowableException at $Proxy8.pathsAdded(Unknown Source) at org.netbeans.api.java.classpath.GlobalPathRegistry.register(GlobalPathRegistry.java:163) at org.netbeans.modules.java.j2seproject.J2SEProject$ProjectOpenedHookImpl.projectOpened(J2SEProject.java:356) at org.netbeans.spi.project.ui.ProjectOpenedHook$1.projectOpened(ProjectOpenedHook.java:49) at org.netbeans.modules.project.ui.OpenProjectList.notifyOpened(OpenProjectList.java:316) at org.netbeans.modules.project.ui.OpenProjectList.open(OpenProjectList.java:135) at org.netbeans.modules.project.ui.actions.NewProject.actionPerformed(NewProject.java:74) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786) at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258) at javax.swing.AbstractButton.doClick(AbstractButton.java:289) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1113) at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943) at java.awt.Component.processMouseEvent(Component.java:5100) at java.awt.Component.processEvent(Component.java:4897) at java.awt.Container.processEvent(Container.java:1569) at java.awt.Component.dispatchEventImpl(Component.java:3615) at java.awt.Container.dispatchEventImpl(Container.java:1627) at java.awt.Component.dispatchEvent(Component.java:3477) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128) at java.awt.Container.dispatchEventImpl(Container.java:1613) at java.awt.Window.dispatchEventImpl(Window.java:1606) at java.awt.Component.dispatchEvent(Component.java:3477) at java.awt.EventQueue.dispatchEvent(EventQueue.java:456) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137) at java.awt.EventDispatchThread.run(EventDispatchThread.java:100) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:383) ... 32 more Caused by: java.lang.IllegalArgumentException: Cannot pass null to FileUtil.isArchiveFile at org.openide.filesystems.FileUtil.isArchiveFile(FileUtil.java:1028) at org.netbeans.modules.java.j2seproject.queries.CompiledSourceForBinaryQuery$Result.getRoots(CompiledSourceForBinaryQuery.java:102) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.addResources(MergedClassPathImplementation.java:225) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.addClassPathResources(MergedClassPathImplementation.java:216) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.addClassPath(MergedClassPathImplementation.java:190) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.updateEntries(MergedClassPathImplementation.java:155) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.access$000(MergedClassPathImplementation.java:38) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation$1.pathsAdded(MergedClassPathImplementation.java:58) [catch] ... 37 more ==> java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:383) at $Proxy8.pathsAdded(Unknown Source) at org.netbeans.api.java.classpath.GlobalPathRegistry.register(GlobalPathRegistry.java:163) at org.netbeans.modules.java.j2seproject.J2SEProject$ProjectOpenedHookImpl.projectOpened(J2SEProject.java:356) at org.netbeans.spi.project.ui.ProjectOpenedHook$1.projectOpened(ProjectOpenedHook.java:49) at org.netbeans.modules.project.ui.OpenProjectList.notifyOpened(OpenProjectList.java:316) at org.netbeans.modules.project.ui.OpenProjectList.open(OpenProjectList.java:135) at org.netbeans.modules.project.ui.actions.NewProject.actionPerformed(NewProject.java:74) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786) at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258) at javax.swing.AbstractButton.doClick(AbstractButton.java:289) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1113) at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943) at java.awt.Component.processMouseEvent(Component.java:5100) at java.awt.Component.processEvent(Component.java:4897) at java.awt.Container.processEvent(Container.java:1569) at java.awt.Component.dispatchEventImpl(Component.java:3615) at java.awt.Container.dispatchEventImpl(Container.java:1627) at java.awt.Component.dispatchEvent(Component.java:3477) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128) at java.awt.Container.dispatchEventImpl(Container.java:1613) at java.awt.Window.dispatchEventImpl(Window.java:1606) at java.awt.Component.dispatchEvent(Component.java:3477) at java.awt.EventQueue.dispatchEvent(EventQueue.java:456) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137) at java.awt.EventDispatchThread.run(EventDispatchThread.java:100) Caused by: java.lang.IllegalArgumentException: Cannot pass null to FileUtil.isArchiveFile at org.openide.filesystems.FileUtil.isArchiveFile(FileUtil.java:1028) at org.netbeans.modules.java.j2seproject.queries.CompiledSourceForBinaryQuery$Result.getRoots(CompiledSourceForBinaryQuery.java:102) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.addResources(MergedClassPathImplementation.java:225) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.addClassPathResources(MergedClassPathImplementation.java:216) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.addClassPath(MergedClassPathImplementation.java:190) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.updateEntries(MergedClassPathImplementation.java:155) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.access$000(MergedClassPathImplementation.java:38) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation$1.pathsAdded(MergedClassPathImplementation.java:58) [catch] ... 37 more ==> java.lang.IllegalArgumentException: Cannot pass null to FileUtil.isArchiveFile at org.openide.filesystems.FileUtil.isArchiveFile(FileUtil.java:1028) at org.netbeans.modules.java.j2seproject.queries.CompiledSourceForBinaryQuery$Result.getRoots(CompiledSourceForBinaryQuery.java:102) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.addResources(MergedClassPathImplementation.java:225) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.addClassPathResources(MergedClassPathImplementation.java:216) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.addClassPath(MergedClassPathImplementation.java:190) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.updateEntries(MergedClassPathImplementation.java:155) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation.access$000(MergedClassPathImplementation.java:38) at org.netbeans.modules.javacore.classpath.MergedClassPathImplementation$1.pathsAdded(MergedClassPathImplementation.java:58) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:383) at $Proxy8.pathsAdded(Unknown Source) at org.netbeans.api.java.classpath.GlobalPathRegistry.register(GlobalPathRegistry.java:163) at org.netbeans.modules.java.j2seproject.J2SEProject$ProjectOpenedHookImpl.projectOpened(J2SEProject.java:356) at org.netbeans.spi.project.ui.ProjectOpenedHook$1.projectOpened(ProjectOpenedHook.java:49) at org.netbeans.modules.project.ui.OpenProjectList.notifyOpened(OpenProjectList.java:316) at org.netbeans.modules.project.ui.OpenProjectList.open(OpenProjectList.java:135) at org.netbeans.modules.project.ui.actions.NewProject.actionPerformed(NewProject.java:74) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786) at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258) at javax.swing.AbstractButton.doClick(AbstractButton.java:289) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1113) at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943) at java.awt.Component.processMouseEvent(Component.java:5100) at java.awt.Component.processEvent(Component.java:4897) at java.awt.Container.processEvent(Container.java:1569) at java.awt.Component.dispatchEventImpl(Component.java:3615) at java.awt.Container.dispatchEventImpl(Container.java:1627) at java.awt.Component.dispatchEvent(Component.java:3477) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128) at java.awt.Container.dispatchEventImpl(Container.java:1613) at java.awt.Window.dispatchEventImpl(Window.java:1606) at java.awt.Component.dispatchEvent(Component.java:3477) [catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:456) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137) at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)