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When using the Netbeans Library Wrapper Module Project to attempt to create a new project the wizard always throws the following exception and will not allow the project to be created. This is using the daily build 200509251800 java.lang.reflect.UndeclaredThrowableException at $Proxy11.actionPerformed(Unknown Source) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:234) at java.awt.Component.processMouseEvent(Component.java:5488) at javax.swing.JComponent.processMouseEvent(JComponent.java:3126) at java.awt.Component.processEvent(Component.java:5253) at java.awt.Container.processEvent(Container.java:1966) at java.awt.Component.dispatchEventImpl(Component.java:3955) at java.awt.Container.dispatchEventImpl(Container.java:2024) at java.awt.Component.dispatchEvent(Component.java:3803) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822) at java.awt.Container.dispatchEventImpl(Container.java:2010) at java.awt.Window.dispatchEventImpl(Window.java:1774) at java.awt.Component.dispatchEvent(Component.java:3803) [catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:463) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153) at java.awt.Dialog$1.run(Dialog.java:515) at java.awt.Dialog.show(Dialog.java:536) at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:800) at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:843) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:831) at org.openide.util.Mutex$1.run(Mutex.java:1162) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:199) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:410) ... 36 more Caused by: java.lang.NullPointerException at java.io.File.<init>(File.java:194) at org.netbeans.modules.apisupport.project.ui.wizard.NewNbModuleWizardIterator.instantiate(NewNbModuleWizardIterator.java:105) at org.openide.loaders.TemplateWizard$InstantiatingIteratorBridge.instantiate(TemplateWizard.java:949) at org.openide.loaders.TemplateWizard.handleInstantiate(TemplateWizard.java:537) at org.openide.loaders.TemplateWizard.instantiateNewObjects(TemplateWizard.java:376) at org.openide.loaders.TemplateWizardIterImpl.instantiate(TemplateWizardIterImpl.java:218) at org.openide.WizardDescriptor.callInstantiate(WizardDescriptor.java:1183) at org.openide.WizardDescriptor.access$1300(WizardDescriptor.java:70) at org.openide.WizardDescriptor$7.run(WizardDescriptor.java:1625) at org.openide.WizardDescriptor.lazyValidate(WizardDescriptor.java:1147) at org.openide.WizardDescriptor.access$900(WizardDescriptor.java:70) at org.openide.WizardDescriptor$Listener.actionPerformed(WizardDescriptor.java:1652) ... 41 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:585) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:410) at $Proxy11.actionPerformed(Unknown Source) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:234) at java.awt.Component.processMouseEvent(Component.java:5488) at javax.swing.JComponent.processMouseEvent(JComponent.java:3126) at java.awt.Component.processEvent(Component.java:5253) at java.awt.Container.processEvent(Container.java:1966) at java.awt.Component.dispatchEventImpl(Component.java:3955) at java.awt.Container.dispatchEventImpl(Container.java:2024) at java.awt.Component.dispatchEvent(Component.java:3803) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822) at java.awt.Container.dispatchEventImpl(Container.java:2010) at java.awt.Window.dispatchEventImpl(Window.java:1774) at java.awt.Component.dispatchEvent(Component.java:3803) [catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:463) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153) at java.awt.Dialog$1.run(Dialog.java:515) at java.awt.Dialog.show(Dialog.java:536) at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:800) at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:843) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:831) at org.openide.util.Mutex$1.run(Mutex.java:1162) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:199) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110) Caused by: java.lang.NullPointerException at java.io.File.<init>(File.java:194) at org.netbeans.modules.apisupport.project.ui.wizard.NewNbModuleWizardIterator.instantiate(NewNbModuleWizardIterator.java:105) at org.openide.loaders.TemplateWizard$InstantiatingIteratorBridge.instantiate(TemplateWizard.java:949) at org.openide.loaders.TemplateWizard.handleInstantiate(TemplateWizard.java:537) at org.openide.loaders.TemplateWizard.instantiateNewObjects(TemplateWizard.java:376) at org.openide.loaders.TemplateWizardIterImpl.instantiate(TemplateWizardIterImpl.java:218) at org.openide.WizardDescriptor.callInstantiate(WizardDescriptor.java:1183) at org.openide.WizardDescriptor.access$1300(WizardDescriptor.java:70) at org.openide.WizardDescriptor$7.run(WizardDescriptor.java:1625) at org.openide.WizardDescriptor.lazyValidate(WizardDescriptor.java:1147) at org.openide.WizardDescriptor.access$900(WizardDescriptor.java:70) at org.openide.WizardDescriptor$Listener.actionPerformed(WizardDescriptor.java:1652) ... 41 more ==> java.lang.NullPointerException at java.io.File.<init>(File.java:194) at org.netbeans.modules.apisupport.project.ui.wizard.NewNbModuleWizardIterator.instantiate(NewNbModuleWizardIterator.java:105) at org.openide.loaders.TemplateWizard$InstantiatingIteratorBridge.instantiate(TemplateWizard.java:949) at org.openide.loaders.TemplateWizard.handleInstantiate(TemplateWizard.java:537) at org.openide.loaders.TemplateWizard.instantiateNewObjects(TemplateWizard.java:376) at org.openide.loaders.TemplateWizardIterImpl.instantiate(TemplateWizardIterImpl.java:218) at org.openide.WizardDescriptor.callInstantiate(WizardDescriptor.java:1183) at org.openide.WizardDescriptor.access$1300(WizardDescriptor.java:70) at org.openide.WizardDescriptor$7.run(WizardDescriptor.java:1625) at org.openide.WizardDescriptor.lazyValidate(WizardDescriptor.java:1147) at org.openide.WizardDescriptor.access$900(WizardDescriptor.java:70) at org.openide.WizardDescriptor$Listener.actionPerformed(WizardDescriptor.java:1652) 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:585) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:410) at $Proxy11.actionPerformed(Unknown Source) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:234) at java.awt.Component.processMouseEvent(Component.java:5488) at javax.swing.JComponent.processMouseEvent(JComponent.java:3126) at java.awt.Component.processEvent(Component.java:5253) at java.awt.Container.processEvent(Container.java:1966) at java.awt.Component.dispatchEventImpl(Component.java:3955) at java.awt.Container.dispatchEventImpl(Container.java:2024) at java.awt.Component.dispatchEvent(Component.java:3803) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822) at java.awt.Container.dispatchEventImpl(Container.java:2010) at java.awt.Window.dispatchEventImpl(Window.java:1774) at java.awt.Component.dispatchEvent(Component.java:3803) [catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:463) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153) at java.awt.Dialog$1.run(Dialog.java:515) at java.awt.Dialog.show(Dialog.java:536) at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:800) at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:843) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:831) at org.openide.util.Mutex$1.run(Mutex.java:1162) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:199) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
Reassigning to "apisupport".
started
any steps to reproduce? I've tried and it worked for me. did you have a module suite already present? or you clicked the browse button on the 2nd panel and chose a suite? did you go back and forth in the wizard?
the exception comes from the fact that no suite directory was selected. But we check for null value when validating the wizard panel, so one should not be able to finish the wizard without having one suite selected. -> I still haven't found a way to reproduce this error. closing as works for me. please reopen if it still happens to you in latest build. please include detailed steps to reproduce the error.
I've just tried something slightly different. I first created a suite project and then the library project and it seems to have done the right thing.
in other words, you got the exception when you created the library project first and from it's ui opened the suite project?
No, previously I did not have a suite and the UI does not present the suite selection box in that case. I just tried creating another library module that was not related to the suite and the IDE has thrown an Assertion error and seems to be hung. OK now I've installed 5.0 beta and tried with a fresh environment and I think I have a handle on the problem. It all depends on the projec location selected in the last screen of the wizard. If I pick a directory with contains existing NB projects the 'Add Suite' section is grayed out and the IDE throws an exception, if I select an empty directory then the suite section is active and I have to fill it in before continuing.
even after multiple attempts i still cannot reproduce the problem and the library wrapper module creates file for me. please include detailed step-by-step instructions how to reproduce, and reopen. thanks alot.
really cannot reproduce. Closing, feel free to reopen.