Streamlit stuck on 'please wait' and 'connecting'

Hello, i’m new in using streamlit, I have this “please wait” loading on streamlit, and i dont know how to fix it.

What i tried was:

  1. Follow this steps in ~/.streamlit/config.toml ,but i dont know where or how to acces this config.
  2. Follow the instructions on this page App is not loading when running remotely - Streamlit Docs, but the issue still persist

How do i repair this issue? last week i deploy it on heroku and this issue does not appear.
Thank You

Hi @dgrszombie -

Can you clarify the issue here? The picture shows localhost, you’re talking about it working on Heroku…but the docs link is about remote deployment. Are you having trouble on your computer or with a deployed app?