actually I am learning how to build AI chatbot using RASA ,I am doing course from Udemy called : RASA for beginner it's a great course but due to version differences I am facing a problem when i (run rasa shell) as well as (rasa actions) so please could anyone help me enter image description here

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nour_hadrich On

i had the same problem im working with rasa 2.8

i used :

constrain_similarities: true

in my nlu.yml file and it worked