Answers for "laravel validation message on exists"

laravel exists validation

'state_id' => 'exists:states,id'

validation error message in laravel

@if ($errors->any())
    <div class="alert alert-danger">
        <ul>
            @foreach ($errors->all() as $error)
                <li>{{ $error }}</li>
            @endforeach
        </ul>
    </div>
@endif