java.lang.NullPointerException

Stack Overflow | EricTheDevil | 6 months ago
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    nullpointerexception at image.getscaledinstance

    Stack Overflow | 6 months ago | EricTheDevil
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at Opdracht.MPaneel.paintComponent()
    2. Opdracht
      MPaneel.paintComponent
      1. Opdracht.MPaneel.paintComponent(MPaneel.java:68)
      1 frame
    3. Java RT
      EventDispatchThread.run
      1. javax.swing.JComponent.paint(Unknown Source)
      2. javax.swing.JComponent.paintChildren(Unknown Source)
      3. javax.swing.JComponent.paint(Unknown Source)
      4. javax.swing.JComponent.paintChildren(Unknown Source)
      5. javax.swing.JComponent.paint(Unknown Source)
      6. javax.swing.JLayeredPane.paint(Unknown Source)
      7. javax.swing.JComponent.paintChildren(Unknown Source)
      8. javax.swing.JComponent.paintToOffscreen(Unknown Source)
      9. javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(Unknown Source)
      10. javax.swing.RepaintManager$PaintManager.paint(Unknown Source)
      11. javax.swing.RepaintManager.paint(Unknown Source)
      12. javax.swing.JComponent.paint(Unknown Source)
      13. java.awt.GraphicsCallback$PaintCallback.run(Unknown Source)
      14. sun.awt.SunGraphicsCallback.runOneComponent(Unknown Source)
      15. sun.awt.SunGraphicsCallback.runComponents(Unknown Source)
      16. java.awt.Container.paint(Unknown Source)
      17. java.awt.Window.paint(Unknown Source)
      18. javax.swing.RepaintManager$4.run(Unknown Source)
      19. javax.swing.RepaintManager$4.run(Unknown Source)
      20. java.security.AccessController.doPrivileged(Native Method)
      21. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
      22. javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
      23. javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
      24. javax.swing.RepaintManager.prePaintDirtyRegions(Unknown Source)
      25. javax.swing.RepaintManager.access$1200(Unknown Source)
      26. javax.swing.RepaintManager$ProcessingRunnable.run(Unknown Source)
      27. java.awt.event.InvocationEvent.dispatch(Unknown Source)
      28. java.awt.EventQueue.dispatchEventImpl(Unknown Source)
      29. java.awt.EventQueue.access$500(Unknown Source)
      30. java.awt.EventQueue$3.run(Unknown Source)
      31. java.awt.EventQueue$3.run(Unknown Source)
      32. java.security.AccessController.doPrivileged(Native Method)
      33. java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
      34. java.awt.EventQueue.dispatchEvent(Unknown Source)
      35. java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
      36. java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
      37. java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
      38. java.awt.EventDispatchThread.pumpEvents(Unknown Source)
      39. java.awt.EventDispatchThread.pumpEvents(Unknown Source)
      40. java.awt.EventDispatchThread.run(Unknown Source)
      40 frames