java.lang.NullPointerException

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    Exception in CellGroup.getName() after closing library

    java.net Bugzilla | 6 years ago | strubin
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at Cell.setIcon()
    2. Unknown
      App.main
      1. Cell.setIcon(App.java:30)
      2. Cell.<init>(App.java:25)
      3. App.<init>(App.java:46)
      4. App.main(App.java:58)
      4 frames