Unhandled Error!

Trying to get property of non-object

Document /modules/shop/models/shop_product.php
Document type PHP document
Line 1984
Exception class Phpr_PhpException

Code Highlight

		/**
		 * Returns a list of grouped products, including the master product
		 */
		public function eval_grouped_product_list()
		{
			if ($this->grouped)
				$list = $this->master_grouped_product->grouped_product_list;
			else
				$list = $this->grouped_product_list;
 
			$master_product = $this->grouped ? $this->master_grouped_product : $this;
			if (!$master_product->enabled || ($master_product->is_out_of_stock() && $master_product->hide_if_out_of_stock))
				return $list;
# Call Stack Code Document Line
14 Shop_Product->eval_grouped_product_list(()) /modules/shop/models/shop_product.php 1145
13 Shop_Product->__get('grouped_products') /modules/shop/classes/shop_actions.php 157
12 Shop_Actions->product(()) /modules/cms/classes/cms_actionmanager.php 72
11 Cms_ActionManager::execAction('shop:product', object(Cms_Controller)) /modules/cms/classes/cms_controller.php 580
10 Cms_Controller->eval_page_content(()) /modules/cms/classes/cms_controller.php 198
9 Cms_Controller->open(object(Cms_Page), array(1) [0 => '80592-bach-grass-mat-50-x-100-inches']) /controllers/application.php 72
8 Application->On404(())
7 call_user_func_array(array(2) [0 => object(Application), 1 => 'On404'], array(0)) /phproad/modules/phpr/classes/phpr_controller.php 170
6 Phpr_Controller->executeAction('On404', array(0)) /phproad/modules/phpr/classes/phpr_controller.php 84
5 Phpr_Controller->_run('On404', array(0)) /phproad/modules/phpr/classes/phpr_response.php 64
4 Phpr_Response->open404(()) /phproad/modules/phpr/classes/phpr_response.php 37
3 Phpr_Response->open('/product/80592-bach-grass-mat-50-x-100-inches') /phproad/system/phproad.php 31
2 include('/home/georges/public_html/phproad/system/phproad.php') /boot.php 114
1 require_once('/home/georges/public_html/boot.php') /index.php 5