Add-on Store is broken 'Failed to fetch add-on info'

Configuration
52
  1. Create the file for the OLD esphomerep.
    sudo nano /usr/share/hassio/addons/git/7bce6681/repository.json

Paste those lines:

{
	“name”: “ESPhome”,
	“url”: “https://github.com/esphome/esphome”,
	“maintainer”: “Ottowinter”
}

Immediately reboot system. Watch your system until it becomes responsive. Go to your addon page, delete the old esphome repository (delete the repository only, not esphome as you might want to backup that first :wink: DO NOT USE THE RELOAD ICON IN THE UPPER RIGHT CORNER. This will remove the repository file immediately.

After removing add the new esphome repository using this URL:
https://github.com/esphome/hassio

This way i got the new esphome repo, but i have my old installation still running. After copying all configs i will delete and reinstall esphome.