Input_select

Does anybody know why input_select in my config doesnt appeared?

input_select:
  setting_timer:
    name: Lampu akan menyala pada pukul
    options:
      - 06.00 sampai 17.00
    inital: 06.00 sampai 17.00
    icon: mdi:timer

input_boolean:
  timertoggle:
    name: Timer
    icon: mdi:lightbulb
    initial: off
    
group:
  default_view:
    view: yes
    name: Switch
    entities:
        - group.switch_group
  
  switch group:
        - switch.outlet_1 
        - switch.outlet_2
        - switch.outlet_3     
  
  timer:
    view: yes
    name: Timer Setting
    entities:
        - group.timer_group
 
  timer group: 
        - input_boolean.timertoggle
        - input_select.setting_timer

There is a misspelling in your config.
Run hass --script check_config to get help finding it.

Oke I’ll find it.
Thanks.

I found this.
Is there anything wrong with initial config?

Yes, typo: initial instead of inital. As the error message says

 Invalid config for [input_select]: [inital] is an invalid option for [input_select]

OMG, my bad.
Thanks dude.