CakePHP validationErrors empty (validation = true; saveAll = false; validationErrors = null) - validation

Question

Good afternoon.
2 days I have been reading different forums and similar situations regarding the problem that occurs to me, however I have not succeeded in correcting it.
This is my situation:
Order Model
class Order extends AppModel {
public $belongsTo = array("Client", "OrderType");
public $hasMany = array(
'OrderDetail' => array(
'className' => 'OrderDetail',
'foreignKey' => 'order_id',
'counterCache' => true
)
);
public $validate = array(
'client_id' => array(
'required' => array(
'rule' => array('notEmpty'),
'message' => 'Favor seleccione un Cliente'
)
),
'date_from' => array(
'required' => array(
'rule' => array('email', 'notEmpty'),
'message' => 'Favor ingresar correo'
)
)
);
}
OrderDetail Model
class OrderDetail extends AppModel {
public $belongsTo = array('Product', 'Smell', 'Order');
public $validate = array(
'product_id' => array(
'required' => true,
'rule' => array('notEmpty'),
'message' => 'Debe ingresar un Producto'
),
'quantity' => array(
'required' => true,
'rule' => array('notEmpty'),
'message' => 'Debe ingresar una Cantidad'
)
);
}
OrdersController Controller
class OrdersController extends AppController {
public function index() {
$this->set('title_for_layout', 'Ordenes');
$this->layout="panel";
}
/* Function para Pruebas */
public function test($mode = null) {
$this->set('title_for_layout', 'Ordenes de Prueba');
$this->layout="panel";
$data = $this->Order->Client->find('list', array('fields' => array('id', 'nombre'), 'order' => array('nombre ASC')));
$this->set('clients', $data);
$data = $this->Order->OrderDetail->Product->find('list', array('fields' => array('id', 'name'), 'order' => array('name ASC')));
$this->set('products', $data);
$data = $this->Order->OrderDetail->Smell->find('list', array('fields' => array('id', 'name'), 'order' => array('name ASC')));
$this->set('smells', $data);
if(is_null($mode)) {
$this -> render('Tests/index');
}
if($mode == 'new') {
$this -> render('Tests/new');
// Guardar Nueva Orden
if ($this->request->is('post')) {
/*
$validates = $this->Order->validates($this->request->data);
debug($validates);
$saved = $this->Order->saveAll($this->request->data);
debug($saved);
debug($this->validationErrors);
*/
if($this->Order->saveAll($this->request->data)) {
$this->Session->setFlash('Nueva Orden Creada', 'flash_success');
return $this->redirect('/orders/test');
} else {
$this->Session->setFlash('La orden no pudo ser creada, favor revise el formulario','default',array('class' => 'alert alert-danger center'));
return $this->redirect('/orders/test/new');
}
}
}
}
/* Function para Servicio */
public function service($mode = null) {
$this->set('title_for_layout', 'Ordenes de Servicio');
$this->layout="panel";
if(is_null($mode)) {
$this -> render('Services/index');
}
if($mode == 'new') {
$this -> render('Services/new');
}
}
/* Function para Retiros */
public function removal($mode = null) {
$this->set('title_for_layout', 'Ordenes de Retiro');
$this->layout="panel";
if(is_null($mode)) {
$this -> render('Removals/index');
}
if($mode == 'new') {
$this -> render('Removals/new');
}
}
}
OrderDetailController Controller
Do not exist (I assumed that I do not need it for this purpose)
Order/Test/new.ctp
<div class="matter">
<div class="container">
<!-- Today status. jQuery Sparkline plugin used. -->
<!-- Today status ends -->
<div class="row">
<div class="col-md-12">
<div class="widget">
<div class="widget-head">
<div class="pull-left">Nueva Orden de Prueba</div>
<div class="clearfix"></div>
</div>
<div class="widget-content">
<div class="padd">
<!-- Content goes here -->
<!-- Flash Message -->
<div class="form-group">
<div class="col-lg-12">
<?php echo $this->Session->flash(); ?>
</div>
</div>
<?php echo $this->Form->create('Order', array('class'=>'form-horizontal', 'novalidate'=>'novalidate')); ?>
<h3>Datos del Cliente</h3>
<div class="widget">
<div class="widget-content">
<div class="padd">
<!-- Cliente y Tipo Orden -->
<div class="form-group">
<label class="control-label col-lg-1">Cliente *</label>
<div class="col-lg-5">
<?php echo $this->Form->input('Order.0.client_id', array('label'=>false, 'class'=>'form-control chosen-select', 'placeholder'=>'Seleccione Cliente', 'type'=>'select','options' => $clients, 'empty' => 'Seleccione Cliente')); ?>
</div>
<div class="col-lg-1">
<?php echo $this->Html->link('Nuevo Cliente', '/clients/add', array('class'=>'btn btn-primary')); ?>
</div>
<?php echo $this->Form->input('Order.0.order_type_id', array('label'=>false, 'class'=>'form-control', 'placeholder'=>'Ingrese Tipo de Orden', 'type'=>'hidden', 'value'=>3)); ?>
</div>
</div>
</div>
</div>
<h3>Vigencia tentativa de la Prueba</h3>
<div class="widget">
<div class="widget-content">
<div class="padd">
<div class="form-group">
<label class="control-label col-lg-1">Desde</label>
<div class="col-lg-2">
<?php echo $this->Form->input('Order.0.date_from', array('label'=>false, 'class'=>'form-control datepicker', 'placeholder'=>'Desde', 'type'=>'text')); ?>
</div>
<label class="control-label col-lg-1">Hasta</label>
<div class="col-lg-2">
<?php echo $this->Form->input('Order.0.date_to', array('label'=>false, 'class'=>'form-control datepicker', 'placeholder'=>'Hasta', 'type'=>'text')); ?>
</div>
</div>
</div>
</div>
</div>
<div class="row">
<div class="col-lg-12">
<h3 class="pull-left">Elementos a incorporar en Prueba</h3>
<button type="button" class="btn addRow pull-right btn-primary"><i class="fa fa-plus"></i> Agregar Item</button>
</div>
</div>
<div class="widget">
<div class="widget-content">
<table class="table table-striped table-bordered table-hover">
<thead>
<tr>
<th>#</th>
<th>Item</th>
<th>Cantidad</th>
<th>Aroma</th>
<th>Nº Registro</th>
<th width="90px;">Acciones</th>
</tr>
</thead>
<tbody>
<?php for ($i=0;$i<10;$i++) { ?>
<tr>
<td><?php echo $i+1; ?></td>
<td><?php echo $this->Form->input('OrderDetail.'.$i.'.product_id', array('label'=>false, 'class'=>'form-control chosen-select', 'type'=>'select', 'options' => $products, 'empty' => 'Seleccione Item', 'disabled' => 'disabled')); ?></td>
<td><?php echo $this->Form->input('OrderDetail.'.$i.'.quantity', array('label'=>false, 'class'=>'form-control', 'placeholder'=>'Cantidad', 'type'=>'text', 'disabled' => 'disabled')); ?></td>
<td><?php echo $this->Form->input('OrderDetail.'.$i.'.smell_id', array('label'=>false, 'class'=>'form-control chosen-select', 'placeholder'=>'Aromas', 'type'=>'select', 'options' => $smells, 'empty' => 'Seleccione Aroma', 'disabled' => 'disabled')); ?></td>
<td><?php echo $this->Form->input('OrderDetail.'.$i.'.product_number', array('label'=>false, 'class'=>'form-control', 'placeholder'=>'Identificador de Item', 'type'=>'text', 'disabled' => 'disabled')); ?></td>
<td>
<center>
<?php if($i!=0) { ?>
<button type="button" class="btn removeRow btn-xs btn-danger"><i class="fa fa-times"></i> Borrar</button>
<?php } ?>
</center>
</td>
</tr>
<?php } ?>
</tbody>
</table>
</div>
</div>
<!-- Content ends here -->
</div>
</div>
<div class="widget-foot">
<!-- Botones -->
<div class="form-group">
<div class="col-lg-12">
<?php echo $this->Form->button('Crear Orden', array('class' => array('btn', 'btn-success', 'pull-right'), 'type'=>'submit')); ?>
</div>
</div>
</div>
<?php echo $this->Form->end(); ?>
</div>
</div>
</div>
</div>
</div>
And Now --- The Problem
When I press "Crear Orden" (Save) Button, and Debug this situation I Obtain this...
/app/Controller/OrdersController.php (line 36)
true -> This is debug($this->Order->validates($this->request->data))
/app/Controller/OrdersController.php (line 38)
false -> This is debug($this->Order->saveAll($this->request->data))
/app/Controller/OrdersController.php (line 39)
null -> This is debug($this->validationErrors)
If I enter all correctly, the form is saved successfully. Each field in its respective table, even as a "multiple records".
The problem is that I can not display error messages, because it indicates that the validation is "true"
Please, if you can help me.
Thanks a lot.
Regards,