What is the parent block for all Magento blocks? zendnwar March 18, 2015 Magento 0 Comments All Magento blocks inherits Mage_Core_Block_Abstract that inherits directly from Varien_Object Related Posts 404 error problem in Magento. zendnwar November 9, 2012 404 error problem in Magento just logout and login hope it will solve. .. How to migrate magento from one server to another? zendnwar February 10, 2014 Several way you can move server, one of the most easiest way. Follow the below Step: 1) Back up ..