java.lang.NullPointerException

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  • About PopupMenus...
    via by Simone Li,
  • Popup menu parent ( null pointer exception )
    via by Ilougino Rocha,
  • Getting NullPointerException in PopupMenu
    via by 807577,
    • java.lang.NullPointerException: parent is null at java.awt.PopupMenu.show(PopupMenu.java:149) at PopupMenuTest$PopupListener.maybeShowPopup(PopupMenuTest.java:50) at PopupMenuTest$PopupListener.mouseReleased(PopupMenuTest.java:45) at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:290)
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