If you are performing some form validations, there will be an error message that Laravel returns to the front-end. To show the errors to the user you can check if there are any errors by accessing the "any" method.
$errors->any()
Then to get all of the error messages you can loop through the errors like below.
@if ($errors->any())
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
