Hi, I have a simple app built using gradio. When I deploy it, I am unable to access it publicly using the domain created by Railway.

For example,

public domain = myapp-production.up.railway.app

I tried http://myapp-production.up.railway.app and http://myapp-production.up.railway.app:7860 but I am unable to connect.

I have an env variable named PORT with value 7860.

Am I missing a step?

Thanks.