java.lang.NullPointerException

Oracle Community | 807594 | 1 decade ago
  1. 0

    Could someone please help?

    Oracle Community | 1 decade ago | 807594
    java.lang.NullPointerException
  2. 0

    String Tokenizer error

    Oracle Community | 1 decade ago | 807597
    java.lang.NullPointerException
  3. 0

    Changing the way data is read into a program

    Oracle Community | 1 decade ago | 807595
    java.lang.NullPointerException
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  5. 0

    NullPointer problems

    Oracle Community | 1 decade ago | 807546
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at java.util.StringTokenizer.<init>()
    2. Java RT
      StringTokenizer.<init>
      1. java.util.StringTokenizer.<init>(StringTokenizer.java:119)
      2. java.util.StringTokenizer.<init>(StringTokenizer.java:149)
      2 frames
    3. Unknown
      Pgm05.getNextStudent
      1. Pgm05.getNextStudent(Pgm05.java:102)
      1 frame