Hi,
Just upgraded to 2022.7 on my NUC running Home Assistant Operating System. After that there is no Web GUI, I get 404. Looking at the boot messages everything looks good (as far as I can see). I end up in the HA CLI on the console. I can execute commands there, but my knowledge is limited 
Any suggestions how to proceed?
The automations seems to work as they should. I was trying out some Sensors with REST calls at the same time as I did the upgrade, but they seemed to work. Could a misconfiguration in configuration.yaml cause this problem?
I tried a restore to the backup taken before the upgrade but that didnāt help - this led me to believe that it is a config issueā¦
Solved this by cleaning up my configuration.yaml using this post: https://community.home-assistant.io/t/edit-configuration-yaml-with-hass-io-cli/100421
A bit strange that ācore checkā didnāt report any problem