java.lang.NullPointerException

Coderanch | adeeb alexander | 9 years ago
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  1. 0

    Problem with GroupLayout Manager

    Coderanch | 9 years ago | adeeb alexander
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at exp4.<init>()
    2. Unknown
      exp4.main
      1. exp4.<init>(exp4.java:26)
      2. exp4.main(exp4.java:57)
      2 frames