Module not found: Error: Can"t resolve "./assets/backgrounds/background.png" in "/opt/build/repo/client/src"

My site name is jialin-weather-app.netlify.app
I am trying to deploy a simple react weather app on netlify. When I run npm run build in my local machine, it works fine.
My error message looks like

And my build setting looks like:

Build settings

Runtime
Not set

Base directory
client

Package directory
Not set

Build command
npm run build

Publish directory
client/build

Functions directory
client/netlify/functions

Deploy log visibility
Logs are public

Build status

Active

Why its saying Module not found: Error: Can"t resolve “./assets/backgrounds/background.png” in “/opt/build/repo/client/src”, I don’t get this error in my local deployment

Hi @brookisnothere , welcome to the Netlify Support Forums.

Looks like you are trying to import an image in your application.

If possible can you share a repository of your site so that I can help with the debugging.

Thanks.