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Unable to open files in Net Beans Editor 8.1

3121535Nov 1 2016 — edited Nov 1 2016

Hi All,

I'm using Net Beans IDE 8.1 which worked well till yesterday. I made no config changes or any updates.

Suddenly today when I tried to open js & html files from projects,  They are not opening in the editor Beside.

I tried by  Double Click on files. &  by Rt.Clk + OPEN. None worked.

I saw this in the NOTIFICATION log, But donno whether is relevant.

Please help me out.

from Notification LOG :

java.lang.NullPointerException

  at org.netbeans.modules.editor.impl.CustomizableSideBar$WestSidebarHolder.updateUIConfig(CustomizableSideBar.java:335)

  at org.netbeans.modules.editor.impl.CustomizableSideBar$WestSidebarHolder.addNotify(CustomizableSideBar.java:310)

  at java.awt.Container.addNotify(Container.java:2773)

  at javax.swing.JComponent.addNotify(JComponent.java:4740)

  at java.awt.Container.addNotify(Container.java:2773)

  at javax.swing.JComponent.addNotify(JComponent.java:4740)

  at java.awt.Container.addNotify(Container.java:2773)

  at javax.swing.JComponent.addNotify(JComponent.java:4740)

  at java.awt.Container.addImpl(Container.java:1121)

  at java.awt.Container.add(Container.java:973)

  at org.openide.text.CloneableEditorInitializer.initCustomEditor(CloneableEditorInitializer.java:545)

  at org.openide.text.CloneableEditorInitializer.initCustomEditorAndDecorationsInEDT(CloneableEditorInitializer.java:595)

[catch] at org.openide.text.CloneableEditorInitializer.run(CloneableEditorInitializer.java:344)

  at org.openide.text.CloneableEditorInitializer.processPendingEDTRequests(CloneableEditorInitializer.java:158)

  at org.openide.text.CloneableEditorInitializer$1.run(CloneableEditorInitializer.java:107)

  at org.netbeans.core.windows.WindowManagerImpl$Exclusive$1.run(WindowManagerImpl.java:1563)

  at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)

  at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)

  at java.awt.EventQueue.access$500(EventQueue.java:97)

  at java.awt.EventQueue$3.run(EventQueue.java:709)

  at java.awt.EventQueue$3.run(EventQueue.java:703)

  at java.security.AccessController.doPrivileged(Native Method)

  at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)

  at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)

  at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)

  at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)

  at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)

  at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)

  at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)

  at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)

  at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

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Added on Nov 1 2016
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