Archive for April, 2012

Have you upgraded your magento version OR installed any module/extension manually? If you getting this error: "Fatal error: Call to a member function addFieldToFilter() on a non-object ......" after doing any step above then you have to following steps...

Today we are working on cron file that will call all model methods of my custom module. But we are getting error: "Magento: Fatal error: Call to a member function getModelInstance() on a non-object in appMage.php on line 141". when we are...