java.lang.NullPointerException

Stack Overflow | Brian Dolan | 7 months ago
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    CMU Sphinx Compatible Dictionaries

    Stack Overflow | 7 months ago | Brian Dolan
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at edu.cmu.sphinx.linguist.lextree.HMMNode.getBaseUnit()
    2. edu.cmu.sphinx
      StreamSpeechRecognizer.startRecognition
      1. edu.cmu.sphinx.linguist.lextree.HMMNode.getBaseUnit(HMMTree.java:494)
      2. edu.cmu.sphinx.linguist.lextree.HMMNode.<init>(HMMTree.java:472)
      3. edu.cmu.sphinx.linguist.lextree.Node.addSuccessor(HMMTree.java:164)
      4. edu.cmu.sphinx.linguist.lextree.HMMTree$EntryPoint.createEntryPointMap(HMMTree.java:1154)
      5. edu.cmu.sphinx.linguist.lextree.HMMTree$EntryPointTable.createEntryPointMaps(HMMTree.java:1012)
      6. edu.cmu.sphinx.linguist.lextree.HMMTree.compile(HMMTree.java:784)
      7. edu.cmu.sphinx.linguist.lextree.HMMTree.<init>(HMMTree.java:706)
      8. edu.cmu.sphinx.linguist.lextree.LexTreeLinguist.generateHmmTree(LexTreeLinguist.java:428)
      9. edu.cmu.sphinx.linguist.lextree.LexTreeLinguist.compileGrammar(LexTreeLinguist.java:416)
      10. edu.cmu.sphinx.linguist.lextree.LexTreeLinguist.allocate(LexTreeLinguist.java:335)
      11. edu.cmu.sphinx.decoder.search.WordPruningBreadthFirstSearchManager.allocate(WordPruningBreadthFirstSearchManager.java:243)
      12. edu.cmu.sphinx.decoder.AbstractDecoder.allocate(AbstractDecoder.java:103)
      13. edu.cmu.sphinx.recognizer.Recognizer.allocate(Recognizer.java:164)
      14. edu.cmu.sphinx.api.StreamSpeechRecognizer.startRecognition(StreamSpeechRecognizer.java:52)
      15. edu.cmu.sphinx.api.StreamSpeechRecognizer.startRecognition(StreamSpeechRecognizer.java:39)
      15 frames