Frontend failed to load in 0.80.3

Since updating to 0.80.3 the frontend and logbook have failed to load (see logs below)… Ive deleted the database, rebooted, powered off etc but still fails to load. Anyone seen this error yet?

2018-10-21 20:42:22 ERROR (MainThread) [homeassistant.setup] Error during setup of component frontend
Traceback (most recent call last):
File “/usr/local/lib/python3.6/site-packages/homeassistant/setup.py”, line 145, in _async_setup_component
hass, processed_config)
File “/usr/local/lib/python3.6/site-packages/homeassistant/components/frontend/init.py”, line 220, in async_setup
hass_frontend_es5_path = hass_frontend_es5.where()
AttributeError: module ‘hass_frontend_es5’ has no attribute ‘where’
2018-10-21 20:42:31 ERROR (MainThread) [homeassistant.setup] Unable to set up dependencies of logbook. Setup failed for dependencies: frontend
2018-10-21 20:42:31 ERROR (MainThread) [homeassistant.setup] Setup failed for logbook: Could not set up all dependencies.

Resolved

etched a new build and restored from the snapshot - removing the home assistant from restore checkboxes.