Supervisor : Unable to load the panel source: /api/hassio/app/entrypoint.js


out of the sudden my HA stopped working. Are there clear instructions what to do somewhere? I have HA installed via generic linux install script. Executing this again does not solve the error. It looks like the supervisor problem mentioned on github.
Also all addons disappeared from the menu.


Power cycling the Raspberry Pi that hosts the instance solved it for me (at least for now…). After that I quickly updated to the latest version of the OS and of the HA.