Failed to validate YAML but no errors are thrown

Rasa Open Source
1

i have checked my domain.yml file online it says it is a valid file but rasa cant validate it

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image1849×23 2.99 KB

2

Hi @Jivitesh

Pls post your domain file content & full error message.

4

My domain file looks like this and my error message is attached below everytime i run rasa train this pops up :frowning:

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image1905×539 44.7 KB
domain.yml (10.2 KB)

5

Hi @Jivitesh

Can you try with this one.

domain.yaml (10.7 KB)

7

Thank you

8

hi @Jivitesh

Can you try adding a comma in the line domain: DomainDict,

10

I tried, but it still throws the same error

11

Hi @Jivitesh

Just noticed the actual error message. Try replacing the line as below

domain: Dict[Text, Any],

If its still not working, Share the full content of actions.py.

13

Sure will try that and get back to you soon, thank you for all your help

14

still the same error , code is attached below for inspection

class ValidateInputForm(FormValidationAction): def name(self) → Text: return “validate_meal_information_form”

def validate_cuisine_type(self,
    value: Text,
    slot_value: Any,
    dispatcher: CollectingDispatcher,
    tracker: Tracker,
    domain: Dict[Text, Any],
) -> Dict[Text, Any]:
     

    # validate if kilo has 2 digits
     if slot_value not in ["American","Asian","British","Caribbean","Chinese","French","Indian","Italian","Japanese","Mediterranean","Mexican","Middle Eastern","South American","South East Asian"]:
         dispatcher.utter_message("Please enter cuisine value beginning with an Uppercase letter" )
         return {"cuisine_type": None}
     else: 
         dispatcher.utter_message("Got it")
         return {"cuisine": slot_value}
15

I need the list of imports you have done as well

17

Screenshots of import below

image

18

Hi @Jivitesh

Please use the below import statements

from typing import Any, Text, Dict, List, Optional, Union
from rasa_sdk import Action, Tracker
from rasa_sdk.events import SlotSet, AllSlotsReset, EventType
from rasa_sdk.executor import CollectingDispatcher

from rasa_sdk.forms import FormAction, REQUESTED_SLOT, FormValidationAction

import requests
import json
import numpy as np

I have removed few duplicates and corrected the package name for FormValidationAction.

20

sure will try and inform

21

I have tried it but its still not working :frowning:

22

Is it still same error ? Can you share your actions.py file.