Hi @ilium007, I have the same symptoms as you, ping to version.home-assistant.io is also alive from my side… Fresh install, using Pi 4, HassOS 64 Bit image. I’ve been hours stuck with this. The initial webUI won’t show up.
Same logs in console:
20-02-07 15:57:27 INFO (MainThread) [supervisor.updater] Fetching update data from https://version.home-assistant.io/stable.json 20-02-07 15:57:27 WARNING (MainThread) [supervisor.updater] Can't fetch versions from https://version.home-assistant.io/stable.json: Cannot connect to host version.home-assistant.io:443 ssl:default [Address not available] 20-02-07 15:57:27 WARNING (MainThread) [supervisor.homeassistant.core] Found no information about Home Assistant. Retry in 30sec
I changed my router’s NTP primary server to 3.europe.pool.ntp.org (removing all the others), but I’m still stuck. Any clue?