ReSpeaker 6 Mic kit for RPi: issue with AVS

Hi



After the issue with kernel version was fixed, i can now check my array kit. However, when i try to load AVS, i get the following issue:

env) pi@raspberrypi:~ $ alexa-auth

Traceback (most recent call last):

File “/home/pi/env/bin/alexa-auth”, line 11, in

load_entry_point(‘avs==0.5.4’, ‘console_scripts’, ‘alexa-auth’)()

File “/home/pi/env/local/lib/python2.7/site-packages/pkg_resources/init.py”, line 561, in load_entry_point

return get_distribution(dist).load_entry_point(group, name)

File “/home/pi/env/local/lib/python2.7/site-packages/pkg_resources/init.py”, line 2631, in load_entry_point

return ep.load()

File “/home/pi/env/local/lib/python2.7/site-packages/pkg_resources/init.py”, line 2291, in load

return self.resolve()

File “/home/pi/env/local/lib/python2.7/site-packages/pkg_resources/init.py”, line 2297, in resolve

module = import(self.module_name, fromlist=[‘name’], level=0)

File “/home/pi/env/local/lib/python2.7/site-packages/avs-0.5.4-py2.7.egg/avs/auth.py”, line 9, in

import tornado.httpserver

File “/home/pi/env/local/lib/python2.7/site-packages/tornado-6.0.2-py2.7-linux-armv7l.egg/tornado/httpserver.py”, line 144

def init(self, *args: Any, **kwargs: Any) -> None:

^

SyntaxError: invalid syntax



i saw a previous posting and the recommendation of uninstalling tornado and reinstalling, however the same issue persists



thanks