Errors that I cant figure out

HI everybody.

Im really trying to understand everything, but I can’t figure out how to correct these errors. Because of the errors I cant see everything in the UI so im not sure what is working or what isn’t. If anybody has time and is willing to look over my stuff I would appreciate it.
I hope sooner or later ill figure it all out.

Heres my Log
2018-03-30 23:57:07 WARNING (Recorder) [homeassistant.components.recorder] Ended unfinished session (id=14 from 2018-03-31 03:46:22.143407)
2018-03-30 23:57:12 ERROR (MainThread) [homeassistant.loader] Unable to find component custom
2018-03-30 23:57:12 ERROR (MainThread) [homeassistant.setup] Setup failed for custom: Component not found.
2018-03-30 23:57:12 ERROR (MainThread) [homeassistant.config] Invalid config for [automation]: [intial state] is an invalid option for [automation]. Check: automation->intial state. (See /config/configuration.yaml, line 79). Please check the docs at https://home-assistant.io/components/automation/
2018-03-30 23:57:13 ERROR (MainThread) [homeassistant.components.device_tracker] Unable to load /config/known_devices.yaml: Config file not found: /config/known_devices.yaml
2018-03-30 23:57:16 ERROR (SyncWorker_2) [pywemo.ssdp] Found malformed XML at http://192.168.86.123:9080: status=ok
2018-03-30 23:57:24 WARNING (MainThread) [homeassistant.setup] Setup of wemo is taking over 10 seconds.
2018-03-30 23:57:26 ERROR (SyncWorker_6) [homeassistant.components.notify.ios] The notify.ios platform was loaded but no devices exist! Please check the documentation at https://home-assistant.io/ecosystem/ios/notifications/ for more information
2018-03-30 23:57:36 WARNING (MainThread) [homeassistant.components.sensor.template] Could not render template harmony_remote_living_room, the state is unknown.
2018-03-30 23:57:36 WARNING (MainThread) [homeassistant.components.input_select] Invalid option: unknown (possible options: PowerOff, TV)
2018-03-30 23:57:40 ERROR (MainThread) [homeassistant.core] Timer got out of sync. Resetting
2018-03-30 23:57:46 WARNING (SyncWorker_14) [netdisco.ssdp] Found malformed XML at http://192.168.86.123:9080: status=ok
2018-03-30 23:57:57 WARNING (SyncWorker_10) [homeassistant.components.hue] Connected to Hue at 192.168.86.53 but not registered.

Config.yaml

homeassistant:
  # Name of the location where Home Assistant is running
  name: Home
  # Location required to calculate the time the sun rises and sets
  latitude: 41.0979
  longitude: -80.7613
  # Impacts weather/sunrise data (altitude above sea level in meters)
  elevation: 0
  # metric for Metric, imperial for Imperial
  unit_system: imperial
  # Pick yours from here: http://en.wikipedia.org/wiki/List_of_tz_database_time_zones
  time_zone: America/New_York

# Enables configuration UI
config:

# Cloud
cloud:

# Enables the frontend
frontend:

http:
  # Secrets are defined in the file secrets.yaml
  # api_password: !secret http_password
  # Uncomment this if you are using SSL/TLS, running in Docker container, etc.
  # base_url: example.duckdns.org:8123

# Allows you to issue voice commands from the frontend in enabled browsers
conversation:

# Discover some devices automatically
discovery:
ios:
wemo:
# Enables support for tracking state changes over time
history:

# View all events in a logbook
logbook:

# Enables a map showing the location of tracked devices
map:

remote:
  - platform: harmony
    name: Living Room
    host: 192.168.86.47 #Add the IP address of your harmony remote
    # go to the secrets.yaml file and add your passwords there
    username: !secret harmony_username
    password: !secret harmony_password
    activity: 'TV'
# Track the sun
sun:

# Text to speech
tts:
  - platform: google

# Checks for available updates
updater:
  # Optional, allows Home Assistant developers to focus on popular components.
  # include_used_components: true
# Note: This component will send some information about your system to
# the developers to assist with development of Home Assistant.
# For more information, please see:
# https://home-assistant.io/blog/2016/10/25/explaining-the-updater/


############################################################
#             THESE SECTIONS ARE IN OTHER FILES            #
#    e.g. If you add a sensor, just put the platform in    #
#    the sensors.yaml file and not in this configuration   #
############################################################

sensor: !include sensors.yaml
input_boolean: !include input_booleans.yaml
input_select: !include input_selects.yaml
group: !include groups.yaml
automation: !include automations.yaml
script: !include scripts.yaml
custom: !include customize.yaml
############################################################

Groups.yaml

  default_view:
    view: no
    name: Home
    entities:
      - input_select.harmony_remote_living_room
      - sensor.livingroom_harmony_remote
      - sun.sun
      - sensor.yr_temperature
      - group.fireplace

  fireplace:
    view: no
    name: Fireplace
    entities:
      - input_boolean.fireplace

Scripts.yaml

#######################################################
#           LIVING ROOM HARMONY                       #
#######################################################

  livingroom_harmony_tv:
    sequence:
      - service: remote.turn_on
        entity_id: remote.living_room
        data:
          activity: "32445672"

  living_room_harmony_off:
    sequence:
      - service: remote.turn_off
        entity_id: remote.living_room

  living_room_fireplace_heat:
    sequence:
      - service: remote.send_command
        entity_id: remote.living_room
        data:
          device: "52670895"
          command: "Heat"

  living_room_fireplace_backlight:
    sequence:
      - service: remote.send_command
        entity_id: remote.living_room
        data:
          device: "52670895"
          command: "Backlight"

  living_room_fireplace_flame_color:
    sequence:
      - service: remote.send_command
        entity_id: remote.living_room
        data:
          device: "52670895"
          command: "Flame Color"

customize.yaml

group.all_switches:
  homebridge_hidden: true
group.all_scripts:
  homebridge_hidden: true
group.all_automations:
  homebridge_hidden: true
group.default_view:
  homebridge_hidden: true
automation.living_room_harmony_hub:
  homebridge_hidden: true
automation.living_room_harmony_hub_input:
  homebridge_hidden: true
input_boolean.fireplace:
  homebridge_hidden: true
script.living_room_fireplace_backlight:
  hidden: true
script.living_room_fireplace_flame_color:
  hidden: true
group.all_remotes:
  homebridge_hidden: true

If theres anything else you need please let me know.

I appreciate you guys and this community!

First of all you will have a “intial state” in an automation somewhere instead of “initial_state”.
Second you have a custom: at the buttom of configuration.yaml. This does not exist. Customize: should also be on the top of your configuration.yaml.

Yes, thanks for finding that for me! I really do appreciate you and this community.