Hassio frontend and some addons not starting

Hi all,
Suddenly today I was unable to reach my home assistant from outside. I was suspecting network issues, but when arriving home, automations worked…

so here is the deal :

  • Hassio is up and running. Tried restarting, but unfortunately unable to access lovelace frontend.
  • Addon Samba is loaded, but not the SSH server addon, so I am not not able to Putty or SFTP into the HASSIO RPI, very strange that it seems that addons are loaded partially (or could there be something else)?

As I can access the home assistant log, but there is only an error of not being able to reach the HUE Bridge… rest seems fully normal. I doubt the bridge is the issue…

2019-03-06 21:43:31 WARNING (MainThread) [homeassistant.loader] You are using a custom component for zigbee2mqtt_networkmap which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you do experience issues with Home Assistant.
2019-03-06 21:43:31 WARNING (MainThread) [homeassistant.components.mqtt] Data in your config entry is going to override your configuration.yaml: {'broker': '192.168.1.52', 'discovery': True, 'password': 'XXXXXX', 'port': 1883, 'username': 'XXXXXX'}
2019-03-06 21:43:41 WARNING (MainThread) [homeassistant.setup] Setup of recorder is taking over 10 seconds.
2019-03-06 21:43:45 WARNING (Recorder) [homeassistant.components.recorder.migration] Database is about to upgrade. Schema version: None
2019-03-06 21:43:54 WARNING (MainThread) [homeassistant.loader] You are using a custom component for life360.device_tracker which has not been tested by Home Assistant. This component might cause stability problems, be sure to disable it if you do experience issues with Home Assistant.
2019-03-06 21:44:04 WARNING (MainThread) [homeassistant.setup] Setup of input_select is taking over 10 seconds.
2019-03-06 21:44:04 WARNING (MainThread) [homeassistant.setup] Setup of homekit is taking over 10 seconds.
2019-03-06 21:44:04 ERROR (MainThread) [homeassistant.components.hue] Error connecting to the Hue bridge at 192.168.1.57
2019-03-06 21:44:05 WARNING (MainThread) [homeassistant.config_entries] Config entry for hue not ready yet. Retrying in 5 seconds.
2019-03-06 21:44:05 WARNING (MainThread) [homeassistant.setup] Setup of apple_tv is taking over 10 seconds.
2019-03-06 21:44:05 WARNING (MainThread) [homeassistant.setup] Setup of timer is taking over 10 seconds.
2019-03-06 21:44:05 WARNING (MainThread) [homeassistant.setup] Setup of input_boolean is taking over 10 seconds.
2019-03-06 21:44:05 WARNING (MainThread) [homeassistant.components.weather] Setup of platform darksky is taking over 10 seconds.
2019-03-06 21:44:47 WARNING (MainThread) [homeassistant.setup] Setup of script is taking over 10 seconds.
2019-03-06 21:44:47 WARNING (MainThread) [homeassistant.setup] Setup of config is taking over 10 seconds.
2019-03-06 21:44:47 WARNING (MainThread) [homeassistant.setup] Setup of zeroconf is taking over 10 seconds.
2019-03-06 21:44:47 WARNING (MainThread) [homeassistant.setup] Setup of plant is taking over 10 seconds.
2019-03-06 21:44:47 WARNING (MainThread) [homeassistant.components.vacuum] Setup of platform roomba is taking over 10 seconds.
2019-03-06 21:44:47 WARNING (MainThread) [homeassistant.components.camera] Setup of platform mjpeg is taking over 10 seconds.
2019-03-06 21:45:04 WARNING (MainThread) [homeassistant.helpers.entity] Update of sensor.mi_flora_temperature is taking over 10 seconds
2019-03-06 21:45:04 WARNING (MainThread) [homeassistant.helpers.entity] Update of sensor.mi_flora_moisture is taking over 10 seconds
2019-03-06 21:45:05 WARNING (MainThread) [homeassistant.helpers.entity] Update of sensor.mi_flora_light_intensity is taking over 10 seconds
2019-03-06 21:45:05 WARNING (MainThread) [homeassistant.helpers.entity] Update of sensor.mi_flora_conductivity is taking over 10 seconds
2019-03-06 21:45:05 WARNING (MainThread) [homeassistant.helpers.entity] Update of sensor.mi_flora_battery is taking over 10 seconds
2019-03-06 21:45:05 ERROR (MainThread) [homeassistant.components.hue.light] Unable to reach bridge 192.168.1.57 ()

Does anyone have a clue what could be wrong / done?
Thanks!

OK, after some more digging it is related to the DuckDNS / Let’s encrypt addon which wouldn’t start anymore. Was able to get in through http from the local network and saw that for some reason the addon stopped and it had an error : ERROR: Lock file '/data/workdir/lock' present, aborting. and it would not re-start either

Once I uninstalled the addon and re-installed, it worked again!