java.lang.NullPointerException: This exception has no message.

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via Oracle Community by 807587, 1 year ago
This exception has no message.
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This exception has no message.
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This exception has no message.
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This exception has no message.
java.lang.NullPointerException:
at java.awt.Container.addImpl(Container.java:625)
at java.awt.Container.add(Container.java:307)
at dataitem_03.PanelWinNumbers.jbInit(PanelWinNumbers.java:34)
at dataitem_03.PanelWinNumbers.(PanelWinNumbers.java:21)
at dataitem_03.GUI.(GUI.java:35)
at dataitem_03.Application.(Application.java:20)
at dataitem_03.Application.main(Application.java:49)

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