LaravelCollective does not receive the data - laravel-5

Question

I am starting with Laravel 5.5.
I have an error when trying to send the data to the edit form:
`Illegal string offset 'name' (View: C: \ xampp \ htdocs \ laravel-ads \ resources \ views \ admin \ edit.blade.php)
public function edit($id)
{
//
$user = User::findOrFail($id);
//var_dump($user['name']);
return view('admin.edit', compact('user'));
}
<div class="container">
<h1 class="text center">Editor de Usuario</h1>
{!! Form::model($user, ['method' => 'PATCH', 'action' => ['AdminController#update', $user->id], 'files' => true]) !!}
<div class="form-group">
{!! Form::label('id', 'Id') !!}
{!! Form::number('id', '', ['class' => 'form-control']) !!}
</div>
<div class="form-group">
{!! Form::label('id_rol', 'Rol') !!}
{!! Form::number('id_rol', '', ['class' => 'form-control']) !!}
</div>
<div class="form-group">
{!! Form::label('imagen', 'Imagen') !!}
{!! Form::file('imagen', '', ['class' => 'form-control']) !!}
</div>
<div class="form-group">
{!! Form::label('name', 'Nombre') !!}
{!! Form::text('name', '', ['class' => 'form-control']) !!}
</div>
<div class="form-group">
{!! Form::label('email', 'Email') !!}
{!! Form::email('email', '', ['class' => 'form-control']) !!}
</div>
<div class="form-group">
{!! Form::label('password', 'Password') !!}
{!! Form::password('password', '', ['class' => 'form-control']) !!}
</div>
{!! Form::submit('Editar', ['class' => 'btn btn-success']) !!}
{!! Form::close() !!}
</div>
The route:
Route::resource('admin', 'AdminController');
My index.blade.php:
<div class="container-fluid"></div>
<h1 class="text-center"> Usuarios</h1>
<div class="table-responsive">
<table class="table table-dark">
<thead>
<tr>
<th scope="col">#</th>
<th scope="col">Rol</th>
<th scope="col">Foto</th>
<th scope="col">Nombre</th>
<th scope="col">Email</th>
<th scope="col">Ultima actualizacion</th>
<th scope="col">Creado</th>
</tr>
</thead>
<tbody>
#foreach($users as $user)
<tr>
<th scope="row">{{$user->id}}</th>
<td>{{$user->id_rol}}</td>
<td><img src="images/{{$user->imagen}}" alt="imagen de usuario" width="150"></td>
<td> {{$user->name}}</td>
<td>{{$user->email}}</td>
<td>{{$user->updated_at}}</td>
<td>{{$user->created_at}}</td>
</tr>
#endforeach
</tbody>
</table>
</div>
</div>
The issue jumps in this place of Laravel:
* #param string $value
* #param array $options
*
* #return \Illuminate\Support\HtmlString
*/
public function input($type, $name, $value = null, $options = [])
{
$this->type = $type;
if (! isset($options['name'])) {
$options['name'] = $name;
}
// We will get the appropriate value for the given field. We will look for the
// value in the session for the value in the old input data then we'll look
// in the model instance if one is set. Otherwise we will just use empty.
$id = $this->getIdAttribute($name, $options);
if (! in_array($type, $this->skipValueTypes)) {
$value = $this->getValueAttribute($name, $value);
}
// Once we have the type, value, and ID we can merge them into the rest of the
// attributes array so we can convert them into their HTML attribute format
// when creating the HTML element. Then, we will return the entire input.
$merge = compact('type', 'value', 'id');
This answer no works to me

Answer 1

I have fixed the issue without discovering its cause.
I leave here the form that does work to see if any user can tell me where the error was.
I don't know what was wrong.
As a curious fact, the previous form even and everything being commented continued giving the issue.
<form method="POST" action="{{route('admin.update',$user->id)}}" enctype="multipart/form-data">
#csrf
#method('PUT')
<div class="form-group row">
<label for="name" class="col-md-4 col-form-label text-md-right">{{ __('Name') }}</label>
<div class="col-md-6">
<input id="name" type="text" class="form-control #error('name') is-invalid #enderror" name="name" value="{{ $user->name }}" autocomplete="name" autofocus>
#error('name')
<span class="invalid-feedback" role="alert">
<strong>{{ $message }}</strong>
</span>
#enderror
</div>
</div>
<div class="form-group row">
<label for="id_rol" class="col-md-4 col-form-label text-md-right">{{ __('Rol') }}</label>
<div class="col-md-6">
<input id="id_rol" type="number" class="form-control #error('id_rol') is-invalid #enderror" name="id_rol" value="{{ $user->id_rol }}" autocomplete="id_rol" autofocus>
#error('id_rol')
<span class="invalid-feedback" role="alert">
<strong>{{ $message }}</strong>
</span>
#enderror
</div>
</div>
<div class="form-group row">
<label for="email" class="col-md-4 col-form-label text-md-right">{{ __('E-Mail Address') }}</label>
<div class="col-md-6">
<input id="email" type="email" class="form-control #error('email') is-invalid #enderror" name="email" value="{{ $user->email }}" autocomplete="email">
#error('email')
<span class="invalid-feedback" role="alert">
<strong>{{ $message }}</strong>
</span>
#enderror
</div>
</div>
<div class="form-group row">
<img class="col-md-4 col-form-label text-md-right" src="../../../public/images/{{$user->imagen}}" alt="imagen de usuario" width="150">
<div class="col-md-6">
<input id="imagen" type="file" class="form-control #error('imagen') is-invalid #enderror" name="imagen" value="{{ $user->imagen }}" autocomplete="imagen">
#error('imagen')
<span class="invalid-feedback" role="alert">
<strong>{{ $message }}</strong>
</span>
#enderror
</div>
<div class="col-md-2">
<button type="submit" class="btn btn-primary">
{{ __('Guardar') }}
</button>
</div>
</div>
</form>