[ https://issues.apache.org/jira/browse/NETBEANS-2961?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17075005#comment-17075005 ]
sameeralwosaby commented on NETBEANS-2961: ------------------------------------------ the same issues with me java.lang.IllegalArgumentException: Called DataObject.find on nulljava.lang.IllegalArgumentException: Called DataObject.find on null at org.openide.loaders.DataObject.find(DataObject.java:583) at org.openide.loaders.DataFolder.findFolder(DataFolder.java:515) at org.netbeans.modules.maven.newproject.BasicPanelVisual.store(BasicPanelVisual.java:517) at org.netbeans.modules.maven.newproject.BasicWizardPanel.storeSettings(BasicWizardPanel.java:94) at org.netbeans.modules.maven.newproject.BasicWizardPanel.storeSettings(BasicWizardPanel.java:32) at org.openide.WizardDescriptor.updateStateOpen(WizardDescriptor.java:827) at org.openide.WizardDescriptor.updateState(WizardDescriptor.java:797) at org.openide.loaders.TemplateWizard.updateState(TemplateWizard.java:736) at org.netbeans.modules.project.ui.NewProjectWizard.updateState(NewProjectWizard.java:59) at org.openide.WizardDescriptor.updateStateWithFeedback(WizardDescriptor.java:1014) at org.openide.WizardDescriptor.access$800(WizardDescriptor.java:67) at org.openide.WizardDescriptor$Listener.actionPerformed(WizardDescriptor.java:2210) at java.base/jdk.internal.reflect.GeneratedMethodAccessor82.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:564) at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:462) at com.sun.proxy.$Proxy39.actionPerformed(Unknown Source) at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1967) at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2308) at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:405) at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262) at java.desktop/javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:279) at java.desktop/java.awt.Component.processMouseEvent(Component.java:6636) at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3342) at java.desktop/java.awt.Component.processEvent(Component.java:6401) at java.desktop/java.awt.Container.processEvent(Container.java:2263) at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5012) at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321) at java.desktop/java.awt.Component.dispatchEvent(Component.java:4844) at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4919) at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4548) at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4489) at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2307) at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2764) at java.desktop/java.awt.Component.dispatchEvent(Component.java:4844) at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:772) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715) at java.base/java.security.AccessController.doPrivileged(AccessController.java:391) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:95) at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745) at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:743) at java.base/java.security.AccessController.doPrivileged(AccessController.java:391) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85) at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:742) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136)[catch] at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:117) at java.desktop/java.awt.WaitDispatchSupport$2.run(WaitDispatchSupport.java:190) at java.desktop/java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:235) at java.desktop/java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:233) at java.base/java.security.AccessController.doPrivileged(AccessController.java:312) at java.desktop/java.awt.WaitDispatchSupport.enter(WaitDispatchSupport.java:233) at java.desktop/java.awt.Dialog.show(Dialog.java:1070) at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:1074) at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:1124) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:1096) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:106) at org.netbeans.modules.openide.util.NbMutexEventProvider$Event.doEventAccess(NbMutexEventProvider.java:115) at org.netbeans.modules.openide.util.NbMutexEventProvider$Event.readAccess(NbMutexEventProvider.java:75) at org.netbeans.modules.openide.util.LazyMutexImplementation.readAccess(LazyMutexImplementation.java:71) at org.openide.util.Mutex.readAccess(Mutex.java:193) at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:1081) at java.desktop/java.awt.Component.show(Component.java:1717) at java.desktop/java.awt.Component.setVisible(Component.java:1664) at java.desktop/java.awt.Window.setVisible(Window.java:1023) at java.desktop/java.awt.Dialog.setVisible(Dialog.java:1005) at org.netbeans.core.windows.services.DialogDisplayerImpl$1AWTQuery.showDialog(DialogDisplayerImpl.java:241) at org.netbeans.core.windows.services.DialogDisplayerImpl$1AWTQuery.run(DialogDisplayerImpl.java:167) at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:316) at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715) at java.base/java.security.AccessController.doPrivileged(AccessController.java:391) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85) at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:740) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136) at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90) > Cannot create java projects > --------------------------- > > Key: NETBEANS-2961 > URL: https://issues.apache.org/jira/browse/NETBEANS-2961 > Project: NetBeans > Issue Type: Bug > Components: apisupport - Maven > Affects Versions: 11.0 > Environment: Open JDK 12.0.2 > Windows 10 > Reporter: Juan Muñoz > Priority: Major > Attachments: image-2019-08-05-21-43-49-414.png, > image-2019-08-05-21-44-16-343.png, messages.log > > > Netbeans doesn't allow to create any java application > Notifies: Called DataObject.find on null -- This message was sent by 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