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Voice Biometrics Users WebSocket Errors

This describes the error that may be returned in a reject JSON response by the websocket API.

Error Description
50 Bad request
51 One of the following:
  • Audio file contains no data
  • Audio is in an unknown format
  • Audio is not mono (must be single-channel)
  • Audio sample rate is too low (below 8 kHz)
  • Audio bit depth is too low (less than 16 and not A-Law or mu-Law)
  • Audio duration is too long (more than 60 seconds)
52 Audio does not contain sufficient speech
60 A Voice Biometric server exception has occurred
61 Service temporarily disabled for this key or account