Hi,
Please edit the file "components/com_hikashop/views/product/view.html.php" and replace
if(empty($defaultParams['add_to_wishlist']))
$defaultParams['add_to_wishlist'] = 0;
if($this->params->get('product_order', 'ordering') == 'ordering')
$table = 'a';
By
if(empty($defaultParams['add_to_wishlist']))
$defaultParams['add_to_wishlist'] = 0;
And also
if($this->params->get('show_quantity_field', '0') == '1')
$this->params->set('show_quantity_field', 1);
if((int)$this->params->get('limit') == 0)
$this->params->set('limit', 1);
By
if($this->params->get('show_quantity_field', '0') == '1')
$this->params->set('show_quantity_field', 1);
if((int)$this->params->get('limit') == 0)
$this->params->set('limit', 1);
if($this->params->get('product_order', 'ordering') == 'ordering')
$table = 'a';
It will fix the SQL error while using a product listing module without any configuration.
Regards,