Hey everyone, I have been trying to deploy my streamlit app with GCP. I encountered the error : KeyError: 'st.session_state has no key “authentication_status”. Did you forget to initialize it? Here is the concerned code snippet : name,authentication_status, username = authenticator.login(‘Login’…

@caps_j Yeah, it wasn’t compatible back then but now with Streamlit 1.24.1 and up (latest version being Streamlit 1.25.0 you can have altair 4.2.2.

Hi, I have already tried this and It didn’t fix it. In the end I still get the following error : KeyError: 'st.session_state has no key “authentication_status”. Did you forget to initialize it?

Sorry, it sounds like that’s a but with GitHub - mkhorasani/Streamlit-Authenticator: A secure authentication module to validate user credentials in a Streamlit application. – have you tried looking at the issues in that repo, and seeing if people have suggested fixes?

Streamlit==1.18.0 and altair== 4.0 incompatibility

Using Streamlit

blackary August 21, 2023, 3:18pm 3

Adding this to requirements.txt should fix the altair issue for older versions of streamlit ModuleNotFoundError: No module named 'altair.vegalite.v4' - #6 by Franky1

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Streamlit==1.18.0 and altair== 4.0 incompatibility

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