not working google assistant

[boyseez]

hi, you have do great work con the Assistant, i have try to install on my Raspberry B+, but not working, when i run google assistant gives me a message:

pi@raspberrypi:~/Assistants $ ./startGoogleAssistant.sh INFO:root:Connecting to embeddedassistant.googleapis.com Traceback (most recent call last): File "/home/pi/Assistants/env/bin/googlesamples-assistant-posixqueue", line 11, in <module> sys.exit(main()) File "/home/pi/Assistants/env/lib/python3.5/site-packages/click/core.py", line 722, in __call__ return self.main(*args, **kwargs) File "/home/pi/Assistants/env/lib/python3.5/site-packages/click/core.py", line 697, in main rv = self.invoke(ctx) File "/home/pi/Assistants/env/lib/python3.5/site-packages/click/core.py", line 895, in invoke return ctx.invoke(self.callback, **ctx.params) File "/home/pi/Assistants/env/lib/python3.5/site-packages/click/core.py", line 535, in invoke return callback(*args, **kwargs) File "/home/pi/Assistants/env/lib/python3.5/site-packages/googlesamples/assistant/grpc/posixqueue.py", line 351, in main isOutput=False File "/home/pi/Assistants/env/lib/python3.5/site-packages/googlesamples/assistant/grpc/audio_helpers_for_queue.py", line 187, in __init__ blocksize=int(block_size/2), # blocksize is in number of frames. File "/home/pi/Assistants/env/lib/python3.5/site-packages/sounddevice.py", line 1264, in __init__ **_remove_self(locals())) File "/home/pi/Assistants/env/lib/python3.5/site-packages/sounddevice.py", line 681, in __init__ samplerate) File "/home/pi/Assistants/env/lib/python3.5/site-packages/sounddevice.py", line 2490, in _get_stream_parameters info = query_devices(device) File "/home/pi/Assistants/env/lib/python3.5/site-packages/sounddevice.py", line 488, in query_devices raise PortAudioError('Error querying device {0}'.format(device)) sounddevice.PortAudioError: Error querying device -1

instead when I start ./startAssistantControl.sh the error is

pi@raspberrypi:~/Assistants $ ./startAssistantControl.sh Listening... Press Ctrl+C to exit connect(2) call to /tmp/jack-1000/default/jack_0 failed (err=No such file or directory) attempt to connect to server failed Traceback (most recent call last): File "AssistantControl.py", line 102, in <module>sleep_time=0.03) File "/home/pi/Assistants/AssistantControl/snowboydecoder.py", line 176, in start stream_callback=audio_callback)
File "/home/pi/Assistants/env/lib/python3.5/site-packages/pyaudio.py", line 750, in open stream = Stream(self, *args, **kwargs)
File "/home/pi/Assistants/env/lib/python3.5/site-packages/pyaudio.py", line 441, in __init__ self._stream = pa.open(**arguments) OSError: [Errno -9996] Invalid input device (no default output device) can you help me solve the problem? PS when i start alexa tells me # Alexa is currently idle! # but if tell but if I say the activation word doesn't respond, I don't know if it's normal? because I have to start also ./startAssistantControl.sh or not.

PLEASE HELP MEEEEEEEEEEE

[Dimeiza]

You must read notice of this repository before you open a issue. I wrote:

If you have a trouble to execute this prototype, At first, you have to confirm that this problem is occured even if you follow official installation procedure. If so, You should send a issue to official team directly. It is earlier than sending issue me to resolve your problem.

I don't receive a question how to execute Assistants in your environment.

You should try to install google assistant with official procedure and ask them why this problem caused.

And I guess:

sounddevice.PortAudioError: Error querying device -1 Invalid input device (no default output device)

This problem is probably caused sound device is inactivated or not proper.