New Install - HASS getting stuck on Attempting to install python_openwave

Guys,

I am new to Homeassistant and Z Wave but trying to get z-wave to work on HA is being a pain.

After adding the zwave: to the configuration.yaml HASS execution is getting stuck on below:

INFO:homeassistant.setup:Setting up tts
INFO:homeassistant.setup:Setting up cloud
INFO:homeassistant.util.package:Attempting install of python_openzwave==0.4.0.35
INFO:homeassistant.setup:Setup of domain cloud took 0.7 seconds.
INFO:homeassistant.core:Bus:Handling <Event component_loaded[L]: component=cloud>

I did try to manually install the 0.4.4 and 0.4.0.35 but no luck so far? Any pointers would be good.

Thanks,
Nim

It takes a long time to install, about 15-30 mins on a clean install.