Problems starting

Configuration
1

Hi

New user, I am trying to install and run on Windows 10
After downloading and installing Python 3.5.1
I ran “py -m pip install homeassistant” and had successful results

now I try to start up with “py -m homeassistant --open-ui” I get the following error:

Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Python3d5d1\lib\multiprocessing\spawn.py", line 106, in spawn_main
    exitcode = _main(fd)
  File "C:\Python3d5d1\lib\multiprocessing\spawn.py", line 116, in _main
    self = pickle.load(from_parent)
AttributeError: Can't get attribute 'setup_and_run_hass' on <module '__main__' (built-in)>

any help appreciated

2

Apologies, I was following instructions from a youtube video that was linked,
once I used “hass --open-ui” everything fired up as expected

looks like an awesome offering, can’t wait to play