java.lang.NullPointerException

Coderanch | Matt Kohanek | 8 years ago
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    Is a Map data type that holds three objects possible?

    Coderanch | 8 years ago | Matt Kohanek
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at nodesContainer.Nodes.load()
    2. nodesContainer
      AppNodes.main
      1. nodesContainer.Nodes.load(Nodes.java:52)
      2. nodesContainer.AppNodes.main(AppNodes.java:20)
      2 frames