Error in launching streamlit app: TypeError: WebSocketHandler.__init__() missing 2 required positional arguments: 'application' and 'request'

🎈 Using Streamlit
1

I tried using a virtual environment as well as without a virtual environment fro running the app
I had python version 3.9.7 which gave me the error: TypeError: Protocols cannot be instantiated
I uninstalled 3.9.7 and installed python 3.10.0.
I installed pip, streamlit and attempted to run the streamlit app.
now i get the error: TypeError: WebSocketHandler.init() missing 2 required positional arguments: ‘application’ and ‘request’

Code snippet:

import streamlit as st

solution: i was using streamlit version 1.17, i simply degraded to version 1.7
issue closed

2

solution: i was using streamlit version 1.17, i simply degraded to version 1.7

3

This topic was automatically closed 365 days after the last reply. New replies are no longer allowed.