ActionNotFoundException for FAQ and Chitchat chatbot

I am new to RASA and I am building a FAQ and chitchat chatbot. Following guidelines from Chitchat and FAQs

I am getting this error while training the model.

ActionNotFoundException: Cannot access action 'utter_faq', as that name is not a registered action for this domain. Available actions are: 
         - action_listen
         - action_restart
         - action_session_start
         - action_default_fallback
         - action_deactivate_loop
         - action_revert_fallback_events
         - action_default_ask_affirmation
         - action_default_ask_rephrase
         - action_two_stage_fallback
         - action_back
         - ...
         - user_info
         - utter_ask_USN
         - utter_ask_age
         - utter_ask_department
         - utter_ask_name
         - utter_cheer_up
         - utter_did_that_help
         - utter_faq/agent.happy
         - utter_faq/college_name
         - utter_faq/developer
         - utter_faq/functions
         - utter_faq/placement_contact
         - utter_faq/spc_details
         - utter_faq/user.bored
         - utter_faq/user.lonely
         - utter_faq/user.sad
         - utter_faq/website_steps
         - utter_faq/withdraw_application
         - utter_goodbye
         - utter_greet
         - utter_happy
         - utter_iamabot
         - utter_self_intro
         - utter_slot_values 

rules.md version: “2.0”

rules:

- rule: respond to FAQs
  steps:
    - intent: faq
    - action: utter_faq

config.yml

# Configuration for Rasa NLU.
# https://rasa.com/docs/rasa/nlu/components/
language: en

pipeline:
# # No configuration for the NLU pipeline was provided. The following default pipeline was used to train your model.
# # If you'd like to customize it, uncomment and adjust the pipeline.
# # See https://rasa.com/docs/rasa/tuning-your-model for more information.
  - name: WhitespaceTokenizer
  - name: RegexFeaturizer
  - name: LexicalSyntacticFeaturizer
  - name: CountVectorsFeaturizer
  - name: CountVectorsFeaturizer
    analyzer: char_wb
    min_ngram: 1
    max_ngram: 4
  - name: DIETClassifier
    epochs: 100
    constrain_similarities: true
  - name: EntitySynonymMapper
  - name: ResponseSelector
    epochs: 100
    constrain_similarities: true
  - name: FallbackClassifier
    threshold: 0.3
    ambiguity_threshold: 0.1

# Configuration for Rasa Core.
# https://rasa.com/docs/rasa/core/policies/
policies:
# # No configuration for policies was provided. The following default policies were used to train your model.
# # If you'd like to customize them, uncomment and adjust the policies.
# # See https://rasa.com/docs/rasa/policies for more information.
  - name: MemoizationPolicy
  - name: TEDPolicy
    max_history: 5
    epochs: 100
    constrain_similarities: true
  - name: RulePolicy
  - name: FormPolicy

domain.yml

version: "2.0"

intents:
  - greet
  - goodbye
  - affirm
  - deny
  - mood_great
  - mood_unhappy
  - bot_challenge
  - inform 
  - out_of_scope
  - faq

slots:
  name:
    type: unfeaturized
  USN:
    type: unfeaturized
  department:
    type: unfeaturized
  age:
    type: unfeaturized

entities:
  - name
  - USN
  - department
  - age

responses:
  utter_greet:
  - text: "Hey! How are you? will you tell me your details?"

  utter_self_intro:
  - text: "Hi, I am Adamyaa, RVCE’s personal chat assistant. How can I help you ?"

  utter_faq/developer:
  - text: I was created 🤖 by Ayush, designed 🖋️ by Ankit and nurtured 💖 by Adamyaa. 

  utter_faq/functions:
  - text: "status of your applications \n
    details of your applications \n
    list of recent companies \n
    details of the companies \n
    deadline of companies \n
    recent offers in placement \n
    recent offers in internship \n
    overview of next schedule of interviews \n
    offers details by Samsung internship"

  utter_faq/website_steps:
  - text: "visit the link https://rvians.online \n
    login with your RVCE credentials by signing in with google \n
    go to profile section and you can edit your profile.  \n
    Hope that helps, If not feel free to contact your SPC."

  utter_faq/placement_contact:
  - text: "Mr Ranganath is head of placement \n you can mail us on placement@rvce.edu.in"

  utter_faq/spc_details:
  - text: "you can mail us on 2022ugpc@googlegroups.com"

  utter_faq/withdraw_application:
  - text: "I am sorry, That is currently not allowed."
  
  utter_faq/college_name:
  - text: "Try RV College of Engineering or RVCE or Rashtreeya Vidyalaya College of Engineering or Rashtriya Vidyalaya College of Engineering. If none of them work, contact your SPCs."

  utter_faq/agent.happy:
  - text: I am happy. There are so many interesting things to see and do out there.
  - text: I'd like to think so.
  - text: Happiness is relative.
 
  utter_faq/user.bored:
  - text: Boredom, huh? Have you ever seen a hedgehog taking a bath?
  - text: What to do against boredom? Watch baby animal videos or GIFs.
  - text: Bored? How about 10 jumping jacks? Get your blood flowing.
  - text: Bored? Silly idea, but it works, Interview you feet.
  - text: If you're bored, you could plan your dream vacation.
 
  utter_faq/user.lonely:
  - text: I'm sorry. I'm always available if you need someone to talk to.
  - text: Sometimes that happens. We can chat a bit if that will help you.
 
  utter_faq/user.sad:
  - text: Oh, don't be sad. Go do something you enjoy.
  - text: Sad? Writing down what's troubling you may help.
  - text: If you're feeling down, how about drawing or painting something?
 
  utter_cheer_up:
  - text: "Here is something to cheer you up:"
    image: "https://i.imgur.com/nGF1K8f.jpg"

  utter_did_that_help:
  - text: "Did that help you?"

  utter_happy:
  - text: "Great, carry on!"

  utter_goodbye:
  - text: "Bye"

  utter_iamabot:
  - text: "I am a bot, powered by Rasa."

  utter_ask_name:
  - text: "What is your name ?"

  utter_ask_age:
  - text: "What is your age ?"

  utter_ask_USN:
  - text: "What is your USN ?"

  utter_ask_department:
  - text: "What is your department ?"

  utter_slot_values:
  - text: "Name {name} \n
          - Age {age}, dept {department}, USN {USN} "

forms :
  - user_info


session_config:
  session_expiration_time: 60
  carry_over_slots_to_new_session: true

I am not able to find out why it’s giving that error. Please help.

Hey there,

Have defined your utter_faq in “responses” somewhere? Otherwise that might be the issue?

Best regards, /Magnus