Hey guys I just upgraded my rasa from 1.12 to 1.9.6. Earlier it was all good but after upgrading I’m getting this error while running the action server Traceback (most recent call last): File "C:\Users\91973\Anaconda3\envs\chatbot\lib\runpy.py", line 193, in _run_module_as_main "__main__", mod_spec) File "C:\Users\91973\Anaconda3\envs\chatbot\lib\runpy.py", line 85, in _run_code exec(code, run_globals) File "C:\Users\91973\Anaconda3\envs\chatbot\lib\site-packages\rasa_core_sdk\endpoint.py", line 14, in from rasa_core_sdk.executor import ActionExecutor File "C:\Users\91973\Anaconda3\envs\chatbot\lib\site-packages\rasa_core_sdk\executor.py", line 14, in from rasa_core_sdk import utils, Action, Tracker ImportError: cannot import name 'Action' Please help, I need to finish this project ASAP

Thanks guys @bparikh99 , @vishnunahak231 for the assist I found the prob the rasa_core_sdk package is renamed to rasa_sdk, I was running the action server by this python -m rasa_core_sdk.endpoint --actions actions. For new version we should run action server by python -m rasa_sdk.endpoint --actions actions

@bparikh99 Here it is from typing import Any, Text, Dict, List from rasa_core_sdk import Action from rasa_core_sdk import Tracker from rasa_core_sdk.events import SlotSet from rasa_sdk.executor import CollectingDispatcher class MedicalNecessity(Action): def name(self) -> Text: return "action_necessity" def run(self, dispatcher: CollectingDispatcher, tracker: Tracker, domain: Dict[Text, Any]) -> List[Dict[Text, Any]]: incident_no = tracker.get_slot('incident_no') # from database medical necessity reason is fetched and stored in 'reason' variable reason = 'xyz' bot_response = " For {} incident number the medical necessity reason is {}".format(incident_no, reason) dispatcher.utter_message(text=bot_response) return [SlotSet('incident_no', incident_no)] class ServiceLevel(Action): def name(self) -> Text: return "action_service" def run(self, dispatcher: CollectingDispatcher, tracker: Tracker, domain: Dict[Text, Any]) -> List[Dict[Text, Any]]: incident_no = tracker.get_slot('incident_no') # from database service level is fetched and stored in 'level' variable level = 123 bot_response = " For {} incident number the level of service is {}".format(incident_no, level) dispatcher.utter_message(text=bot_response) return [SlotSet('incident_no', incident_no)] class NecessityAndService(Action): def name(self) -> Text: return "action_necessity_service" def run(self, dispatcher: CollectingDispatcher, tracker: Tracker, domain: Dict[Text, Any]) -> List[Dict[Text, Any]]: incident_no = tracker.get_slot('incident_no') # from database medical necessity reason is fetched and stored in 'reason' variable # service level is fetched and stored in 'level' variable reason = 'abc' level = 123 bot_response = " For {} incident number the medical necessity reason is {} and level of service is {}".format( incident_no, reason, level) dispatcher.utter_message(text=bot_response) return [SlotSet('incident_no', incident_no)]

try using from rasa_sdk import Action, Tracker also show versions of rasa-sdk ,

@Aman10 Add the below code into your actions.py from typing import Dict, Text, Any, List, Union, Optional from rasa_sdk import Tracker from rasa_sdk.executor import CollectingDispatcher from rasa_sdk import Action from rasa_sdk.events import (SlotSet,AllSlotsReset)

I tried that but getting the same error @bparikh99 I tried that too, still the error is there

Getting error while starting the action server after upgrading rasa to latest version

Rasa Open Source

Aman10 (Aman Singh Jhakra) April 20, 2020, 9:47am 4

@bparikh99 it was working perfectly in previous version

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Getting error while starting the action server after upgrading rasa to latest version

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