java.lang.NullPointerException

Coderanch | Naziru Gelajo | 6 months ago
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    Trying to replicate my own database using an arrayList

    Coderanch | 6 months ago | Naziru Gelajo
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at Lab2.addPerson()
    2. Unknown
      Lab2.main
      1. Lab2.addPerson(Lab2.java:52)
      2. Lab2.main(Lab2.java:25)
      2 frames