Error in line 2: Encountered invalid end-to-end format for message time_remaining. Please visit the documentation page on end-to-end testing at https://rasa.com/docs/rasa/user-guide/testing-your-assitant/#end-to-end-testing/
However, my stories look nothing wrong:
I also checked that the intent is present in the domain.
Ok… here’s how I solved my problem. The latest versions of Rasa are looking for a file in the test folder containing stories to check with the chatbot. If you run a rasa init, it creates the file for you. If this file is missing, it tries to use the story files, which are incompatible and throws the error message. I just created a file with a basic story to test. Like the error message says, you can find the docs here: Testing Your Assistant
(There’s an ‘s’ missing in the word assistant in the link as displayed )