Invalid config for [input_boolean]: [notfiyOfActionWhenAway] is an invalid option for [input_boolean]

I just added some more input_booleans to my config and all of a sudden it doesn’t work anymore.

Does anyone see why I am getting the error message

Invalid config for [input_boolean]: [notfiyOfActionWhenAway] is an invalid option for [input_boolean]. Check: input_boolean->input_boolean->notfiyOfActionWhenAway.

for the configuration below?
turn_fan_on_when_hot is all right but whatever I put below it isn’t parsed correctly. If I interpret the error message correctly it tells me that notfiyOfActionWhenAway seems to be incorrectly intended. Which it isn’t, it’s also two spaces like everything else.
Full config is here

I am going mad here…

  is_home:
    name: Is someone home
    icon: mdi:home
  user_one_home:
    name: Is user one home
    icon: mdi:home
  user_two_home:
    name: Is user two home
    icon: mdi:home
  travel_time_work_from_home:
    icon: mdi:telegram
  travel_time_home_from_work:
    icon: mdi:telegram
  travel_time_elmo_from_home:
    icon: mdi:telegram
  announce_time_to_leave:
    icon: mdi:telegram
  room_based_light:
    icon: mdi:lightbulb
  heading_home_notifier_user_one:
    icon: mdi:telegram
  alarmweekday:
    name: Nur an Arbeitstagen
    icon: mdi:calendar
  wakemeup:
    name: Weck mich
    icon: mdi:alarm-check
  radiowakeup:
    name: Radio
#################################################################
## Appdaemon persistence layer
#################################################################
  persistence_plantwateringnotifier_reminder_acknowledged:
    name: Plant Watering Notifier got Acknowledged
#################################################################
## Appdaemon App switches
#################################################################
  turn_fan_on_when_hot:
    icon: mdi:arrow-decision-auto
  notfiyOfActionWhenAway:
    icon: mdi:arrow-decision-auto

Try using lowercase for your entity_id notfiyofactionwhenaway (btw notify :slight_smile: )

That was it. Thank you!!!