ENOENT: no such file or directory

I am using a simple vite.config.ts like this:
```ts
import type { UserConfig } from 'vite';
import { resolve } from "path";
import vue from '@vitejs/plugin-vue';
import compress from 'vite-plugin-compress'

function pathResolve(dir: string) {
return resolve(process.cwd(), '.', dir);
}

export default {
plugins: [
vue(),
compress()
],
resolve: {
alias: {
"/@": pathResolve('src') + '/',
'vue': 'vue/dist/vue.esm-bundler.js' // 定义vue的别名，如果使用其他的插件，可能会用到别名
},
dedupe: ['vue'],
},
}

```
after `npm run build`, I got the following error：
```
[vite:compress] ENOENT: no such file or directory, open '/404.svg'
file: /404.svg
error during build:
Error: ENOENT: no such file or directory, open '/404.svg'
```
`404.svg` is exactly exist , just under /public.