java.lang.NullPointerException

Stack Overflow | Cipozerca | 4 months ago
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    PersonBuilder and null pointer [java]

    Stack Overflow | 4 months ago | Cipozerca
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at RevStr$PersonBuilder.withAge()
    2. Unknown
      RevStr.main
      1. RevStr$PersonBuilder.withAge(RevStr.java:64)
      2. RevStr.main(RevStr.java:75)
      2 frames