Why is the Vue component not rendered after authentication?

Question

Laravel

Good afternoon.
Essence of the question: there was a view where I connected a VueJS component to work with api.
Decided to add registration.
After entering the site, the template does not display the component that I need, although the view itself is pulled up.
What did I do wrong?)
The code of this view:

@extends('layouts.app')

@section('content')

    <div id="app">
        <item-component></item-component>
    </div>
<script src="./js/app.js"></script>
@endsection

Answer 1

Figured it out
php artisan ui vue --auth overwrote the app.js file where the components are connected, removing my components.
I just specified the required component again and it worked.