java.lang.NullPointerException

Google Groups | Tania Khanna | 6 months ago
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  1. 0

    Regarding parsing of the .dtrace invariants

    Google Groups | 6 months ago | Tania Khanna
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at daikon.VarInfo.get_base_array()
    2. daikon
      VarInfo.sequenceSize
      1. daikon.VarInfo.get_base_array(VarInfo.java:2803)
      2. daikon.VarInfo.sequenceSize(VarInfo.java:1489)
      2 frames
    3. daikon.derive.binary
      SequenceScalarSubscriptFactory.instantiate
      1. daikon.derive.binary.SequenceScalarSubscriptFactory.instantiate(SequenceScalarSubscriptFactory.java:88)
      1 frame
    4. daikon
      FileIO.read_data_trace_record
      1. daikon.PptTopLevel.derive(PptTopLevel.java:783)
      2. daikon.PptTopLevel.create_derived_variables(PptTopLevel.java:1442)
      3. daikon.Daikon.init_ppt(Daikon.java:1398)
      4. daikon.FileIO.read_data_trace_record(FileIO.java:1637)
      4 frames