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    Thrown when an application is trying to use or access an object whose reference equals to null. You are probably trying to use a reference that points to no location in memory as though it were referencing an object.

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via Oracle Community by RBM, 1 year ago
java.lang.NullPointerException at java.util.Hashtable.put( at com.thortech.xl.racf.initial.recon.RacfAdvInitialReconAdapterImpl.init( at com.thortech.xl.racf.initial.recon.RacfAdvInitialReconAdapterImpl.main(