java.lang.NullPointerException

Oracle Community | 807592 | 2 decades ago
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    Problems with calling method in another class

    Oracle Community | 2 decades ago | 807592
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at PersonTest.main()
    2. Unknown
      PersonTest.main
      1. PersonTest.main(PersonTest.java:36)
      1 frame