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Learning Chatbot from Scratch: Rasa Open Source 3.x Installation and Set up on macOS | by Hui Xi | Jan, 2022
I started to explore chatbot design two weeks ago and decided go with Rasa for my first chatbot development. As a leading open source chatbot platform, Rasa recently upgraded from 2.x to 3.x. While users are encouraged to upgrade to the latest version, I encountered some hiccups during installation and fortunately all got resolved through Rasa forum and googling. In this article, I am going to guide you through the installation process step by step, and also include all the tricks leading towards running your first chatbot example on macOS.Problem 1: ImportError when running “rasa init” after successfully installed Rasa 3.0ImportError in sanic packageSolution: downgrade sanic to 21.9.3 via running “pip3 install sanic==21.9.3”. Credit to nik202 on Rasa community forum.Problem 2: Trying to i...