java.lang.NullPointerException

Stack Overflow | user686249 | 5 months ago
  1. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.eclipse.swt.widgets.Scrollable.getClientArea()
    2. RWT
      TrimArea.createTrimArea
      1. org.eclipse.swt.widgets.Scrollable.getClientArea(Unknown Source)
      2. org.eclipse.swt.widgets.ToolBar.relayout(Unknown Source)
      3. org.eclipse.swt.widgets.ToolBar.createItem(Unknown Source)
      4. org.eclipse.swt.widgets.ToolItem.<init>(Unknown Source)
      5. org.eclipse.swt.widgets.TrimArea.createTrimArea(TrimArea.java:27)
      5 frames
    3. com.foobar.ui
      MainWindow.createContents
      1. com.foobar.ui.swt.MainWindow.createTopArea(MainWindow.java:3290)
      2. com.foobar.ui.swt.MainWindow.createContents(MainWindow.java:3317)
      2 frames
    4. JFace
      Window.open
      1. org.eclipse.jface.window.Window.create(Window.java:431)
      2. org.eclipse.jface.window.Window.open(Window.java:790)
      2 frames
    5. com.foobar.ui
      CreateDocumentPage$4.widgetSelected
      1. com.foobar.ui.swt.Foobar.createMainWindow(Foobar.java:2081)
      2. com.foobar.ui.swt.Foobar.openOrImportDocument(Foobar.java:2038)
      3. com.foobar.ui.swt.Foobar.openDocument(Foobar.java:1739)
      4. com.foobar.ui.swt.Foobar.openDocument(Foobar.java:1728)
      5. com.foobar.ui.swt.Foobar.startDocument(Foobar.java:1607)
      6. com.foobar.ui.swt.Foobar.startDialogClosed(Foobar.java:1591)
      7. com.foobar.ui.swt.startdialog.StartDialog.close(StartDialog.java:364)
      8. com.foobar.ui.swt.startdialog.StartDialog.close(StartDialog.java:533)
      9. com.foobar.ui.swt.startdialog.CreateDocumentPage$4.widgetSelected(CreateDocumentPage.java:438)
      9 frames
    6. RWT
      Display.windowProc
      1. org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
      2. org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
      3. org.eclipse.swt.widgets.Display.sendEvent(Unknown Source)
      4. org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
      5. org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
      6. org.eclipse.swt.widgets.Widget.sendSelectionEvent(Unknown Source)
      7. org.eclipse.swt.widgets.Link.textView_clickOnLink_atIndex(Unknown Source)
      8. org.eclipse.swt.widgets.Display.windowProc(Unknown Source)
      8 frames
    7. org.eclipse.swt
      OS.objc_msgSendSuper
      1. org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method)
      1 frame
    8. RWT
      Display.windowProc
      1. org.eclipse.swt.widgets.Widget.callSuper(Unknown Source)
      2. org.eclipse.swt.widgets.Widget.mouseDownSuper(Unknown Source)
      3. org.eclipse.swt.widgets.Widget.mouseDown(Unknown Source)
      4. org.eclipse.swt.widgets.Control.mouseDown(Unknown Source)
      5. org.eclipse.swt.widgets.Display.windowProc(Unknown Source)
      5 frames
    9. org.eclipse.swt
      OS.objc_msgSendSuper
      1. org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method)
      1 frame
    10. RWT
      Display.windowProc
      1. org.eclipse.swt.widgets.Widget.callSuper(Unknown Source)
      2. org.eclipse.swt.widgets.Widget.windowSendEvent(Unknown Source)
      3. org.eclipse.swt.widgets.Shell.windowSendEvent(Unknown Source)
      4. org.eclipse.swt.widgets.Display.windowProc(Unknown Source)
      4 frames
    11. org.eclipse.swt
      OS.objc_msgSendSuper
      1. org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method)
      1 frame
    12. RWT
      Display.applicationProc
      1. org.eclipse.swt.widgets.Display.applicationSendEvent(Unknown Source)
      2. org.eclipse.swt.widgets.Display.applicationProc(Unknown Source)
      2 frames
    13. org.eclipse.swt
      NSApplication.sendEvent
      1. org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method)
      2. org.eclipse.swt.internal.cocoa.NSApplication.sendEvent(Unknown Source)
      2 frames
    14. RWT
      Display.readAndDispatch
      1. org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
      1 frame
    15. com.foobar.ui
      Main.main
      1. com.foobar.ui.swt.Main.main(Main.java:44)
      1 frame