I receive the title message when I launch Rasa server This is my setting: Rasa Version : 3.0.9 Minimum Compatible Version: 3.0.0 Rasa SDK Version : 3.0.6 Rasa X Version : 1.1.0 Python Version : 3.8.0 Operating System : Linux-5.13.0-40-generic-x86_64-with-glibc2.10 Python Path : /home/andres/anaconda3/envs/rasas/bin/python The command: ` rasa run --m models --endpoints endpoints.yml --port 5005 -vv --enable-api --credentials credentials.yml And this is the output (last line) before launch chatbot code: 2022-04-26 09:17:10 DEBUG rasa.utils.tensorflow.models - Finished loading the model. 2022-04-26 09:17:10 DEBUG rasa.engine.graph - Node 'rule_only_data_provider' loading 'RuleOnlyDataProvider.load' and kwargs: '{}'. 2022-04-26 09:17:10 DEBUG rasa.engine.storage.local_model_storage - Resource 'train_RulePolicy1' was requested for reading. 2022-04-26 09:17:10 DEBUG rasa.engine.graph - Node 'select_prediction' loading 'DefaultPolicyPredictionEnsemble.load' and kwargs: '{}'. 2022-04-26 09:17:10 INFO root - Rasa server is up and running. 2022-04-26 09:17:10 INFO root - Enabling coroutine debugging. Loop id 94060252288288. When I try to access, the server show this error: The client is using an unsupported version of the Socket.IO or Engine.IO protocols (further occurrences of this error will be logged with level INFO) the credentials.yml is this: rest: socketio: user_message_evt: user_uttered bot_message_evt: bot_uttered session_persistence: false #mattermost: # url: "https://<mattermost instance>/api/v4" # token: "<bot token>" # webhook_url: "<callback URL>" # This entry is needed if you are using Rasa X. The entry represents credentials # for the Rasa X "channel", i.e. Talk to your bot and Share with guest testers. rasa: url: "http://localhost:5002/api" And the script of the chatbot is:

Xhr poll error

itsjhonny (João Pedro Guimarães) April 27, 2022, 8:36pm 2

Hi!

Are you using botfront rasa widget for frontend?

I think you need to put --cors "*" command too

Maybe, this thread can help you