java.lang.NullPointerException

Coderanch | ronald chu | 3 years ago
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  1. 0

    Where to place constructor?

    Coderanch | 3 years ago | ronald chu
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at DiceRollGUI$RollButton.<init>()
    2. Unknown
      DiceRollGUI.main
      1. DiceRollGUI$RollButton.<init>(DiceRollGUI.java:44)
      2. DiceRollGUI.main(DiceRollGUI.java:26)
      2 frames