Local Host not working or loading properly

I am unable to access to local host server and can’t see my code output

Also the first code where we were told to cut out the highlighted part to “Hello World!!” is not working properly in my laptop
I copied the same code but the issue is that in my code I get this red line

Can I get a reply please?
I’m stuck in this situation and can’t go further.
Internet is also of no help here.

No need to reply I got my issue solved

1 Like

@khandwawalaaliasgar9 Do share what you were doing wrong and how you solved for it.

So basically I didn’t know that if we’re working with localhost:3000 we need to keep the command prompt on and running behind with “npm start” command all times while working with the code.

Even restarting your device removes it in my case.