[Solved] Update to Configurator v3.0, someting is wrong

Installation Home Assistant OS
1

I’ve updated the Hass.io Configurator from v2.1 to 3.0 and its deleting the config file upon every startup. And I can’t bring up the wab interface.

Copying and pasting the example config from the wiki has the same results.
Why?

This is my 2.1 config :

{
  "username": "admin",
  "password": "passwordxxxxxxxx",
  "ssl": false,
  "certfile": "",
  "keyfile": "",
  "allowed_networks": [
    "192.168.0.0/16"
  ],
  "banned_ips": [
    "8.8.8.8"
  ],
  "banlimit": 0,
  "ignore_pattern": [
    "__pycache__"
  ],
  "dirsfirst": false,
  "enforce_basepath": false,
  "notify_service": "persistent_notification.create"
}
2

Same issue can’t access anymore but I have not changed anything

3

roled back to 2.1 and working again

4

Same here - had to roll back to 2.1

5

You can find a summary of what has happend and what to do here: Simplistic configuration UI

6

Thanks that worked

7

Yes. Its working now.
Reapplied the update and now the page opens.

Thanks.