Traceback (most recent call last):


 "/home/pi/GassistPi/src/main.py", line 1121, in <module>

Myassistant().main()


 "/home/pi/GassistPi/src/main.py", line 218, in __init__

self.detector = snowboydecoder.HotwordDetector(snowboy_models, sensitivity=self._sensitivities)


 "/home/pi/GassistPi/src/snowboydecoder.py", line 115, in __init__

stream_callback=audio_callback)


 "/home/pi/env/lib/python3.7/site-packages/pyaudio.py", line 750, in open

stream = Stream(self, *args, **kwargs)


 "/home/pi/env/lib/python3.7/site-packages/pyaudio.py", line 441, in __init__

self._stream = pa.open(**arguments)
OSError: [Errno -9996] Invalid input device (no default output device)


ERROR: Traceback (most recent call last):


 "/usr/lib/python3.6/urllib/request.py", line 1318, in do_open

encode_chunked=req.has_header('Transfer-encoding'))


 "/usr/lib/python3.6/http/client.py", line 1239, in request

self._send_request(method, url, body, headers, encode_chunked)


 "/usr/lib/python3.6/http/client.py", line 1285, in _send_request

self.endheaders(body, encode_chunked=encode_chunked)


 "/usr/lib/python3.6/http/client.py", line 1234, in endheaders

self._send_output(message_body, encode_chunked=encode_chunked)


 "/usr/lib/python3.6/http/client.py", line 1026, in _send_output

self.send(msg)


 "/usr/lib/python3.6/http/client.py", line 964, in send

self.connect()


 "/usr/local/lib/python3.6/dist-packages/setuptools/ssl_support.py", line 191, in connect

self.sock = ctx.wrap_socket(sock, server_hostname=actual_host)


 "/usr/lib/python3.6/ssl.py", line 407, in wrap_socket

_context=self, _session=session)


 "/usr/lib/python3.6/ssl.py", line 817, in __init__

self.do_handshake()


 "/usr/lib/python3.6/ssl.py", line 1077, in do_handshake

self._sslobj.do_handshake()


 "/usr/lib/python3.6/ssl.py", line 689, in do_handshake

self._sslobj.do_handshake()

OSError: [Errno 0] Error
