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Represents an error in a speech recognition system.


NoErrorNo error occurred.
TopicLanguageNotSupportedSupplied grammar file language is not supported.
GrammarCompilationFailureSpeech recognition engine failed to compiled specified grammar.
AudioQualityFailureSpeech recognition engine failed because the audio quality was too low.
TimeoutExceededA speech recognition system has timed out.
NetworkFailureSpeech error occurred due to a network failure.
MicrophoneUnavailableSpeech error occurred because a microphone was not available.
UnknownErrorA speech recognition system has encountered an unknown error.

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