java.lang.NullPointerException

Stack Overflow | Steak | 2 months ago
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  1. 0

    Having trouble printing details to a file

    Stack Overflow | 2 months ago | Steak
    java.lang.NullPointerException
  2. 0

    [JHS 10.1.3]  error with backing bean

    Oracle Community | 1 decade ago | 88880
    javax.faces.el.PropertyNotFoundException: Error getting property 'CountryCntNr' from bean of type nl.test.testcountry

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

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