Notice (8): Undefined index: CategorySubcategory [APP/Controller/ProductsController.php, line 938]

Code Context

                $this->set('category_parent_id',$product_categories['CategorySubcategory'][0]['parent_id']);                

            }            

            if(!empty($product_categories) && $product_categories['CategorySubcategory'][0]['parent_id'] > 0) {

$product_id = '12174'
$data = array(
	'ip' => '216.73.216.19',
	'product_id' => '12174'
)
$pids = '12174'
$product_info = array(
	'Product' => array(
		'id' => '12174',
		'category_id' => '0',
		'slug' => '',
		'name' => 'Mughal Procession Painting on Silk',
		'published' => true,
		'sort_order' => '1',
		'is_new' => false,
		'stock_qty' => '1',
		'view_info' => '0',
		'visit_count' => '0',
		'created' => '2019-06-30 10:21:07',
		'modified' => '2021-03-14 06:19:40'
	),
	'Category' => array(
		'id' => null,
		'parent_id' => null,
		'slug' => null,
		'name' => null,
		'published' => null,
		'sort_order' => null,
		'created' => null,
		'modified' => null
	),
	'ProductDescription' => array(
		'id' => '2206',
		'product_id' => '12174',
		'image' => 'product_1615702780.jpeg',
		'tag_line' => 'Mughal Procession Painting',
		'short_description' => '',
		'description' => '<p>
	This heritage looking Mughal Procession painting is made on pure silk fabric. The procession in the painting depicts woman and man leading the procession followed by camel and horse riders and the king is sitting on elephant. This heritage mughal painting will decor your living space. These are unframed painting. This can be framed and use as a wall decor, home and office decoration purpose.</p>
',
		'design_no' => '2895',
		'gross_price' => '2200.00',
		'discount' => '10',
		'final_price' => '1980.00',
		'quantity' => '1',
		'weight' => '',
		'size' => '33cm Width, 25cm Height',
		'p_height' => '33.00',
		'p_weight' => '25.00',
		'p_length' => '1.00',
		'volume' => '0.21',
		'minimum_quantity' => null,
		'material' => 'Silk',
		'packing' => 'Unframed',
		'meta_title' => 'Mughal Procession Painting on Silk– Product code: 2895 at Rs. 1980',
		'meta_description' => 'Buy online Mughal Procession Painting on Silk Painting on Silk – Product code: 2895 at Rs. 1980 on Handicraftsinindia.in √ Express Delivery √ 100% product satisfaction guarantee. ',
		'meta_keyword' => null,
		'created' => '2019-06-30 10:21:07',
		'modified' => '2021-03-14 06:19:41'
	),
	'ProductCategory' => array(
		(int) 0 => array(
			'id' => '33580',
			'product_id' => '12174',
			'category_id' => '46'
		)
	),
	'ProductImage' => array(),
	'Review' => array(),
	'MostVisitProduct' => array()
)
$pro_size = '33cm Width, 25cm Height'
$category_name = 'Paintings'
$product_categories = array(
	'Category' => array(
		'id' => '46',
		'parent_id' => '0',
		'slug' => null,
		'name' => 'Paintings',
		'published' => '1',
		'sort_order' => '4',
		'created' => '2016-07-05 10:43:19',
		'modified' => '2021-03-25 11:24:47'
	)
)
$related_catagor = array()
$parent_categoryname = ''
$parent_cat_id = '46'
$category_parent_id = null

ProductsController::pro_info() - APP/Controller/ProductsController.php, line 938
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 490
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 185
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 160
[main] - APP/webroot/index.php, line 108