Fatal error: Uncaught Error: Call to undefined method Mage_Catalog_Model_Resource_Category_Collection::addParentPathFilter() in /var/www/vhosts/bestsmart.gr/httpdocs/app/code/core/Mage/Catalog/Model/Resource/Category/Flat.php:426 Stack trace: #0 /var/www/vhosts/bestsmart.gr/httpdocs/app/code/core/Mage/Catalog/Model/Category.php(818): Mage_Catalog_Model_Resource_Category_Flat->getCategories('3', 0, 'name', true, false) #1 /var/www/vhosts/bestsmart.gr/httpdocs/app/code/core/Mage/Catalog/Helper/Category.php(82): Mage_Catalog_Model_Category->getCategories('3', 0, 'name', true, false) #2 /var/www/vhosts/bestsmart.gr/httpdocs/app/code/core/Mage/Catalog/Block/Seo/Sitemap/Category.php(47): Mage_Catalog_Helper_Category->getStoreCategories('name', true, false) #3 /var/www/vhosts/bestsmart.gr/httpdocs/app/code/core/Mage/Core/Block/Abstract.php(297): Mage_Catalog_Block_Seo_Sitemap_Category->_prepareLayout() #4 /var/www/vhosts/bestsmart.gr/httpdocs/app/code/core/Mage/Core/Model/Layout.php(456): Mage_Core_Block_Abstract->setLayout(Obje in /var/www/vhosts/bestsmart.gr/httpdocs/app/code/core/Mage/Catalog/Model/Resource/Category/Flat.php on line 426