New app not working

[sandhuranjeet]

I have setup sample app in node.js, which has index.html and /api , calling any of these should give response. but when i am calling the auto generated url as it is giving 404 error. deployment is green and i am using url given in Visit button at deployments. I have tried few others as well.
also to confirm if the auto generated urls are seen in deployment tab

https://3comma.vercel.app/
https://3comma-sandhuranjeets-projects.vercel.app/
both of these gives 404 error and not does any runtime log appear, even though it should write log every 1 min

call the url

[system]

There’s another community post with 404 debugging tips that might be helpful. Please give these solutions a try and let us know how it goes.

Debugging 404 Errors

Sometimes things don’t go as expected when deploying a website. If you see a 404 on your site, that means the page or resource couldn’t be found. There are many possible causes, and the absence of something can be tricky debug if you don’t know where to look. Here are some things you can do to find the cause and fix it. Debugging Tips Check the error code If you see a mostly white screen with 404: NOT_FOUND along with a Code and and ID then you can click the blue info box below the error deta…

A human should be around soon to offer more advice. But you can also get helpful information quickly by asking v0.

[neversitdull (Josh Dunsterville)]

Are you using the VERCEL_URL env variable in your sample app? Might be helpful to see your code/setup to further diagnose.