core: [zoneminder.zm] Connection error logging into ZoneMinder after upgrading to 0.79

My cameras used to work in 0.78, after the upgrade to 0.79b0, I get

Unable to prepare setup for platform switch.zoneminder: Could not set up all dependencies.
3:43 PM setup.py (ERROR)
Unable to set up dependencies of switch.zoneminder. Setup failed for dependencies: zoneminder
3:43 PM setup.py (ERROR)
Unable to prepare setup for platform camera.zoneminder: Could not set up all dependencies.
3:43 PM setup.py (ERROR)
Unable to set up dependencies of camera.zoneminder. Setup failed for dependencies: zoneminder
3:43 PM setup.py (ERROR)
Unable to prepare setup for platform sensor.zoneminder: Could not set up all dependencies.
3:43 PM setup.py (ERROR)
Unable to set up dependencies of sensor.zoneminder. Setup failed for dependencies: zoneminder
3:43 PM setup.py (ERROR)
Setup failed for zoneminder: Component failed to initialize.
3:43 PM setup.py (ERROR)

2018-09-27 08:17:04 INFO (MainThread) [homeassistant.loader] Loaded zoneminder from homeassistant.components.zoneminder
2018-09-27 08:17:04 INFO (MainThread) [homeassistant.setup] Setting up zoneminder
2018-09-27 08:17:05 ERROR (SyncWorker_6) [zoneminder.zm] Connection error logging into ZoneMinder

Home Assistant 0.79.0b0

Running on Rpi3

My config

zoneminder:
  host: 10.20.30.252
  path_zms: /cgi-bin-zm/nph-zms
  username: !secret zmuser
  password: !secret zmpass
  
camera:
  - platform: zoneminder