"Failed to initialize notification service knx" after restore from snapshot-backup

Hi,

I had a crash of my home-assistant system in the past, that wouldn’t startup again.
I did an fsck of the storage-card and managed to start the system up again.
After that I think the contact to my knx-devices worked initially and stopped working.
So I decided to make a complete snapshot-backup and reinstall home-assistant.

I’m running hassio v 4.13 - 32-bit on an Raspberry Pi 3
Supervisor 245

When I restored the snapshot-data I found some issues in the log-files about UPnP and others, which is why I removed all UPnP-devices for now.
All knx-related devices are not reachable and I can only find the following message in the
config/home-assistant.log file

ERROR (MainThread) [homeassistant.components.notify] Failed to initialize notification service knx

I already tried to reload core, restart hass and reboot.

here is an excerpt of the first lines of my config.yaml


homeassistant:


# Configure a default setup of Home Assistant (frontend, api, etc)
default_config:

logbook:

#recorder:
#  purge_keep_days: 40

# Uncomment this if you are using SSL/TLS, running in Docker container, etc.
http:
   ssl_certificate: /ssl/fullchain.pem
   ssl_key: /ssl/privkey.pem

frontend:
  themes: !include_dir_merge_named themes



# Text to speech
tts:
  - platform: google_translate
    language: 'de'


#group: !include groups.yaml
automation: !include automations.yaml
#automation: !include doorbird_automations.yaml
script: !include scripts.yaml
scene: !include scenes.yaml
cover: !include cover.yaml
light: !include light.yaml
climate: !include climate.yaml

shopping_list: 

discovery:
  ignore:
  
  enable:
    - dlna_dmr

knx:

  tunneling:
    host: '192.168.x.<knx-gw-addr>'
    port: 3671
    local_ip: '192.168.x.<home-assistant-addr>'
#  config_file: '/config/xknx.yaml'
  expose:
    - type: 'binary'
      entity_id: 'binary_sensor.wind_above_60'
      address: '0/0/5'
    - type: 'binary'
      entity_id: 'binary_sensor.wind_above_60_mattsee'
      address: '0/0/5'


    - type: 'binary'
      entity_id: 'binary_sensor.taupunktalarm'
      address: '3/3/25'

There have been breaking changes in 0.115 for KNX. See
https://www.home-assistant.io/blog/2020/09/17/release-115/ or
https://xknx.io/migration_ha_0115.html

You have commented out the xknx.yaml path - are you actually using this?

I have commented out the xknx.yaml, because the content was moved to config.yaml for failure analysis.

So concerning the changes in 0.115 does it mean, that I should change the whole knx-configuration entries?
OK, I will try and report when I’m finished.
Thank you

Yes, unless you use config_file: '/config/xknx.yaml' - the syntax for this file has not (yet) been changed imho.