No notifications on Android app

Im trying to create some basic notifications that should be received on my Android phone.

But if i activate the automation manually nothing happens.
What am i doing wrong?

alias: test
description: ''
trigger:
  - platform: state
    entity_id: sensor.humidity_10
    to: '60'
condition: []
action:
  - service: notify.mobile_app_smartphone_peter
    data:
      Title: Luftfeuchtigkeit zu hoch
      Message: Die Luftfeuchtigkeit ist zu hoch.
mode: single

I have absolutely no idea what the problem is.

try lower case on Title & Message

1 Like

Oh man. Thanks. Small cause, big effect.