Traceback (most recent call last):


 "dingdang.py", line 190, in <module>

app.run()


 "dingdang.py", line 156, in run

conversation.handleForever()


 "/home/pi/dingdang/client/conversation.py", line 64, in handleForever

threshold, transcribed = self.mic.passiveListen(self.persona)


 "/home/pi/dingdang/client/mic.py", line 245, in passiveListen

if any(PERSONA in phrase for phrase in transcribed):


 "/home/pi/dingdang/client/mic.py", line 245, in <genexpr>

if any(PERSONA in phrase for phrase in transcribed):
TypeError: argument of type 'NoneType' is not iterable

Traceback (most recent call last):


 "/home/mdavidoff/.pyenv/versions/3.7.1/bin/pipenv", line 11, in <module>

sys.exit(cli())


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/click/core.py", line 764, in __call__

return self.main(*args, **kwargs)


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/click/core.py", line 717, in main

rv = self.invoke(ctx)


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/click/core.py", line 1114, in invoke

return Command.invoke(self, ctx)


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/click/core.py", line 956, in invoke

return ctx.invoke(self.callback, **ctx.params)


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/click/core.py", line 555, in invoke

return callback(*args, **kwargs)


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/click/decorators.py", line 64, in new_func

return ctx.invoke(f, obj, *args, **kwargs)


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/click/core.py", line 555, in invoke

return callback(*args, **kwargs)


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/click/decorators.py", line 17, in new_func

return f(get_current_context(), *args, **kwargs)


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/cli/command.py", line 142, in cli

get_pipenv_diagnostics()


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/help.py", line 33, in get_pipenv_diagnostics

python_paths = finder.find_all_python_versions()


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/pythonfinder/pythonfinder.py", line 122, in find_all_python_versions

python_version_dict = getattr(self.system_path, "python_version_dict")


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/pythonfinder/pythonfinder.py", line 54, in system_path

ignore_unsupported=self.ignore_unsupported,


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/pythonfinder/models/path.py", line 451, in create

ignore_unsupported=ignore_unsupported,


 "<attrs generated init 75e45f144e3d5510d54dd5fca6730b98fa0220a9>", line 38, in __init__


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/pythonfinder/models/path.py", line 116, in __attrs_post_init__

self._setup_pyenv()


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/pythonfinder/models/path.py", line 196, in _setup_pyenv

version_glob_path="versions/*", ignore_unsupported=self.ignore_unsupported


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/pythonfinder/models/python.py", line 154, in create

sort_function=sort_function, version_glob_path=version_glob_path)


 "<attrs generated init d8a70a3c8e14e6e09993c112fdcbc2b7bf1281e5>", line 17, in __init__


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/pythonfinder/models/python.py", line 98, in get_versions

for p in self.get_version_order():


 "/home/mdavidoff/.pyenv/versions/3.7.1/lib/python3.7/site-packages/pipenv/vendor/pythonfinder/models/python.py", line 70, in get_version_order

version_order = [versions[v] for v in parse_pyenv_version_order()]
TypeError: 'NoneType' object is not iterable