java.lang.IllegalStateException: getInputStream invoked in AWT
   at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObj.getInputStream(FileObj.java:219)
   at org.openide.filesystems.FileUtil.isArchiveFile(FileUtil.java:2054)
   at org.openide.filesystems.FileUtil.isArchiveFile(FileUtil.java:2111)
   at org.netbeans.modules.java.j2seplatform.platformdefinition.Util.getRootURL(Util.java:90)
   at org.netbeans.modules.java.j2seplatform.platformdefinition.Util.createClassPath(Util.java:78)
   at org.netbeans.modules.java.j2seplatform.platformdefinition.J2SEPlatformImpl.getBootstrapLibraries(J2SEPlatformImpl.java:234)
   at org.netbeans.modules.java.j2seplatform.platformdefinition.J2SEPlatformCustomizer$PathModel.getData(J2SEPlatformCustomizer.java:630)
   at org.netbeans.modules.java.j2seplatform.platformdefinition.J2SEPlatformCustomizer$PathModel.getSize(J2SEPlatformCustomizer.java:521)
   at javax.swing.plaf.basic.BasicListUI.updateLayoutState(BasicListUI.java:1341)
   at javax.swing.plaf.basic.BasicListUI.maybeUpdateLayoutState(BasicListUI.java:1310)
   at javax.swing.plaf.basic.BasicListUI.getPreferredSize(BasicListUI.java:577)
   at javax.swing.JComponent.getPreferredSize(JComponent.java:1634)
   at javax.swing.ScrollPaneLayout.layoutContainer(ScrollPaneLayout.java:788)
   at java.awt.Container.layout(Container.java:1427)
   at java.awt.Container.doLayout(Container.java:1416)
   at java.awt.Container.validateTree(Container.java:1513)
   at java.awt.Container.validateTree(Container.java:1519)
   at java.awt.Container.validateTree(Container.java:1519)
   at java.awt.Container.validateTree(Container.java:1519)
   at java.awt.Container.validateTree(Container.java:1519)
   at java.awt.Container.validateTree(Container.java:1519)
   at java.awt.Container.validate(Container.java:1486)
   at java.awt.CardLayout.first(CardLayout.java:427)
   at org.netbeans.modules.java.platform.ui.PlatformsCustomizer.selectPlatform(PlatformsCustomizer.java:424)
   at org.netbeans.modules.java.platform.ui.PlatformsCustomizer.propertyChange(PlatformsCustomizer.java:129)
   at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:298)
   at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:291)
   at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:229)
   at org.openide.explorer.ExplorerManager$2.run(ExplorerManager.java:869)
   at org.openide.util.Mutex.doEvent(Mutex.java:1341)
   at org.openide.util.Mutex.readAccess(Mutex.java:348)
   at org.openide.explorer.ExplorerManager.fireInAWT(ExplorerManager.java:866)
   at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.fire(ExplorerManager.java:286)
   at org.openide.explorer.ExplorerManager.setSelectedNodes(ExplorerManager.java:297)
   at org.netbeans.modules.java.platform.ui.PlatformsCustomizer.expandAllNodes(PlatformsCustomizer.java:473)
   at org.netbeans.modules.java.platform.ui.PlatformsCustomizer.expandAllNodes(PlatformsCustomizer.java:482)
   at org.netbeans.modules.java.platform.ui.PlatformsCustomizer.expandAllNodes(PlatformsCustomizer.java:482)
   at org.netbeans.modules.java.platform.ui.PlatformsCustomizer.expandPlatforms(PlatformsCustomizer.java:464)
   at org.netbeans.modules.java.platform.ui.PlatformsCustomizer.addNewPlatform(PlatformsCustomizer.java:367)
   at org.netbeans.modules.java.platform.ui.PlatformsCustomizer.access$000(PlatformsCustomizer.java:101)
   at org.netbeans.modules.java.platform.ui.PlatformsCustomizer$1.actionPerformed(PlatformsCustomizer.java:215)
   at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2012)
   at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2335)
   at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:404)
   at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
   at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:253)
   at java.awt.Component.processMouseEvent(Component.java:6268)
   at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
   at java.awt.Component.processEvent(Component.java:6033)
   at java.awt.Container.processEvent(Container.java:2045)
   at java.awt.Component.dispatchEventImpl(Component.java:4629)
   at java.awt.Container.dispatchEventImpl(Container.java:2103)
   at java.awt.Component.dispatchEvent(Component.java:4455)
   at java.awt.LightweightDispatcher.retargetMouseEvent(LightweightDispatcher.java:4633)
   at java.awt.LightweightDispatcher.processMouseEvent(LightweightDispatcher.java:4297)
   at java.awt.LightweightDispatcher.dispatchEvent(LightweightDispatcher.java:4227)
   at java.awt.Container.dispatchEventImpl(Container.java:2089)
   at java.awt.Window.dispatchEventImpl(Window.java:2517)
   at java.awt.Component.dispatchEvent(Component.java:4455)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:649)
   at java.awt.EventQueue.access$000(EventQueue.java:96)
   at java.awt.EventQueue$1.run(EventQueue.java:608)
   at java.awt.EventQueue$1.run(EventQueue.java:606)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:116)
   at java.awt.EventQueue$2.run(EventQueue.java:622)
   at java.awt.EventQueue$2.run(EventQueue.java:620)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:619)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:162)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:194)
   at java.awt.Dialog$1.run(Dialog.java:1072)
   at java.awt.Dialog$3.run(Dialog.java:1126)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.awt.Dialog.show(Dialog.java:1124)
   at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:1051)
   at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:1085)
   at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:1073)
   at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:125)
   at org.openide.util.Mutex.doEventAccess(Mutex.java:1361)
   at org.openide.util.Mutex.readAccess(Mutex.java:271)
   at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:1058)
   at java.awt.Component.show(Component.java:1551)
   at java.awt.Component.setVisible(Component.java:1503)
   at java.awt.Window.setVisible(Window.java:881)
   at java.awt.Dialog.setVisible(Dialog.java:1011)
   at org.netbeans.api.java.platform.PlatformsCustomizer.showCustomizer(PlatformsCustomizer.java:75)
   at org.netbeans.modules.java.platform.ui.PlatformsCustomizerAction.actionPerformed(PlatformsCustomizerAction.java:55)
   at org.openide.awt.AlwaysEnabledAction$1.run(AlwaysEnabledAction.java:197)
   at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:95)
   at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:116)
   at org.openide.util.actions.ActionInvoker.invokeAction(ActionInvoker.java:99)
   at org.openide.awt.AlwaysEnabledAction.actionPerformed(AlwaysEnabledAction.java:200)
   at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2012)
   at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2335)
   at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:404)
   at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
   at javax.swing.AbstractButton.doClick(AbstractButton.java:374)
   at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:829)
   at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:873)
   at java.awt.Component.processMouseEvent(Component.java:6268)
   at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
   at java.awt.Component.processEvent(Component.java:6033)
   at java.awt.Container.processEvent(Container.java:2045)
   at java.awt.Component.dispatchEventImpl(Component.java:4629)
   at java.awt.Container.dispatchEventImpl(Container.java:2103)
   at java.awt.Component.dispatchEvent(Component.java:4455)
   at java.awt.LightweightDispatcher.retargetMouseEvent(LightweightDispatcher.java:4633)
   at java.awt.LightweightDispatcher.processMouseEvent(LightweightDispatcher.java:4297)
   at java.awt.LightweightDispatcher.dispatchEvent(LightweightDispatcher.java:4227)
   at java.awt.Container.dispatchEventImpl(Container.java:2089)
   at java.awt.Window.dispatchEventImpl(Window.java:2517)
   at java.awt.Component.dispatchEvent(Component.java:4455)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:649)
   at java.awt.EventQueue.access$000(EventQueue.java:96)
   at java.awt.EventQueue$1.run(EventQueue.java:608)
   at java.awt.EventQueue$1.run(EventQueue.java:606)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:116)
   at java.awt.EventQueue$2.run(EventQueue.java:622)
   at java.awt.EventQueue$2.run(EventQueue.java:620)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:619)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:162)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:138)