Error deploying app - connection refused while checking the health of the Streamlit app

[Edan]

I am having trouble deploying an app I successfully deployed back in Oct 2022.

Streamlit returns the following error after installing libraries during the build:

The service has encountered an error while checking the health of the Streamlit app: Get "http://localhost:8501/healthz": dial tcp 10.12.95.150:8501: connect: connection refused

I have pinned streamlit version and rebooted and re-deployed the app, still no luck.

Any suggestions

[rohansaini886]

Getting error:[manager] Error checking Streamlit healthz: Get "http://localhost:8501/healthz":

Hello, I successfully deployed my app in streamlit But when I try to run it more than 3 time, It crashes. The log says [manager] Error checking Streamlit healthz: Get "http://localhost:8501/healthz": dial tcp 127.0.0.1:8501: connect: connection refused [manager] Streamlit server consistently failed status checks I understand the error is because of resource allocation, but I am using st.cache here, so the file won’t be downloaded again @st.cache def download1(url1): url = url1 fi…

[Edan]

thanks @rohansaini886 but the only requirements in common with those deployments are

numpy
pandas
seaborn
streamlit
plotly

And they are commonly used in other streamlit apps.