Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

streamlit hello gives 404: Not Found

See original GitHub issue

Summary

Running streamlit hello gives the error 404: Not Found

Steps to reproduce

Run streamlit hello in the directory of my python.exe

Expected behavior:

Expected a streamlit application to launch

Actual behavior:

The urls http://192.168.1.34:8501/ and http://localhost:8501 both return 404: Not Found

Is this a regression?

Debug info

Streamlit version: 0.47.2
Python version: 3.7.1
Using Conda? PipEnv? PyEnv? Pex? pip on WinPython
OS version: Windows 10 version 1903
Browser version: Firefox 69.0

Additional information

Issue Analytics

State:
Created 4 years ago
Comments:5 (1 by maintainers)

Top GitHub Comments

1reaction

piro-technologiescommented, Oct 14, 2019

Thanks @mzeidhassan It resolves the issue…

0reactions

mzeidhassancommented, Oct 13, 2019

Closed jupyter-lab but still getting 404 error…

If you are on Windows, try this URL and see: http://localhost:8501/index.html

Top Results From Across the Web

Streamlit started giving 404: Not Found and no longer wants to ...

Actual behavior: App gives 404: Not Found and nothing I do wants to make it work again. ... Running "streamlit hello", gives me...

Getting 404 error after I deployed my app - Streamlit

This is because, in Streamlit Sharing, your app is actually “run” from the top directory and therefore can't find the image/ folder or ......

404 sometimes when clicking on download button Streamlit ...

The app has a download button to export the generated dataframe as a .xlsx file and this works perfectly fine locally but breaks...

App is not loading when running remotely - Streamlit Docs

Symptom #1: The app never loads · Try port 80: Some hosts expose port 80 by default. To set Streamlit to use that...

Troubleshooting - Streamlit Docs

A 404 error is displayed to unauthorized viewers to avoid providing any unnecessary information about your app to unintended viewers. Users who satisfy...