java.lang.NullPointerException

Oracle Community | 843797 | 1 decade ago
  1. 0

    NullpointerException in java.util.Hashtable.access$100 ???

    Oracle Community | 1 decade ago | 843797
    java.lang.NullPointerException
  2. 0

    Internal IDE err : getStepValue

    GitHub | 2 years ago | ApoorvaM
    java.lang.NullPointerException
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at java.util.Hashtable.access$100()
  2. Java RT
    Hashtable.get
    1. java.util.Hashtable.access$100(Hashtable.java:90)
    2. java.util.Hashtable$EntrySet.iterator(Hashtable.java:592)
    3. java.util.Collections$SynchronizedCollection.iterator(Collections.java:1096)
    4. java.util.Hashtable.hashCode(Hashtable.java:728)
    5. java.util.Hashtable.get(Hashtable.java:315)
    5 frames
  3. mypackage.serializer
    XMLSerializer.main
    1. mypackage.serializer.XMLSerializer.buildXML(XMLSerializer.java:205)
    2. mypackage.serializer.XMLSerializer.buildXML(XMLSerializer.java:178)
    3. mypackage.serializer.XMLSerializer.main(XMLSerializer.java:66)
    3 frames