Hey, i’ve just done an upgrade from 0.6.something to the latest version on a test site we’re running. All appears to be working apart from the checkout process. we’re geting the following error when trying to checkout:
Warning: include(Mage/Payment/Model/Checkmo.php) [function.include]: failed to open stream: No such file or directory in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/functions.php on line 44 [0] in __autoload() in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/functions.php on line 44 [1] in __autoload("Mage_Payment_Model_Checkmo") [2] in class_exists("Mage_Payment_Model_Checkmo") in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Model/Config.php on line 569 [3] in Mage_Core_Model_Config->getModelInstance("payment/checkmo", Array[0]) in /home/Andre/ydnacentral.com/user/htdocs/app/Mage.php on line 249 [4] in Mage::getModel("payment/checkmo") in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Payment/Helper/Data.php on line 68 [5] in Mage_Payment_Helper_Data->getStoreMethods() in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Payment/Block/Form/Container.php on line 85 [6] in Mage_Payment_Block_Form_Container->getMethods() in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Payment/Block/Form/Container.php on line 37 [7] in Mage_Payment_Block_Form_Container->_prepareLayout() in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Block/Abstract.php on line 183 [8] in Mage_Core_Block_Abstract->setLayout(Mage_Core_Model_Layout) in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Model/Layout.php on line 364 [9] in Mage_Core_Model_Layout->addBlock("Mage_Checkout_Block_Onepage_Payment_Methods", "checkout.payment.methods") in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Model/Layout.php on line 189 [10] in Mage_Core_Model_Layout->_generateBlock(Mage_Core_Model_Layout_Element, Mage_Core_Model_Layout_Element) in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Model/Layout.php on line 158 [11] in Mage_Core_Model_Layout->generateBlocks(Mage_Core_Model_Layout_Element) in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Model/Layout.php on line 159 [12] in Mage_Core_Model_Layout->generateBlocks(Mage_Core_Model_Layout_Element) in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Model/Layout.php on line 159 [13] in Mage_Core_Model_Layout->generateBlocks(Mage_Core_Model_Layout_Element) in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Model/Layout.php on line 163 [14] in Mage_Core_Model_Layout->generateBlocks() in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Controller/Varien/Action.php on line 277 [15] in Mage_Core_Controller_Varien_Action->generateLayoutBlocks() in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Controller/Varien/Action.php on line 214 [16] in Mage_Core_Controller_Varien_Action->loadLayout() in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Checkout/controllers/OnepageController.php on line 84 [17] in Mage_Checkout_OnepageController->indexAction() in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Controller/Varien/Action.php on line 336 [18] in Mage_Core_Controller_Varien_Action->dispatch("index") in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php on line 150 [19] in Mage_Core_Controller_Varien_Router_Standard->match(Mage_Core_Controller_Request_Http) in /home/Andre/ydnacentral.com/user/htdocs/app/code/core/Mage/Core/Controller/Varien/Front.php on line 147 [20] in Mage_Core_Controller_Varien_Front->dispatch() in /home/Andre/ydnacentral.com/user/htdocs/app/Mage.php on line 379 [21] in Mage::run("base") in /home/Andre/ydnacentral.com/user/htdocs/index.php on line 29
delete from core_config_data where path='payment/checkmo/model';
Please backup your data before running the sql and don’t ask me for explanation as I’m not really understand this.
The line above tells MySQL to delete from the core_config_data table every line entry that has ‘payment/checkmo/model’ in the path column. What this does, idk since I didn’t get a chance to learn the database layout yet.
There is only one line entry with path = ‘payment/check/model’. So the statement basically deletes the entry from the core_config_data table. I figured this out after comparing the new 0.8 sample data and my existing data upgraded from 0.6. This solved only the problem of checkmo payment method. To solve the problems of other methods, I need to remove all the payment model entries:
delete from core_config_data where path like 'payment/%/model';
Again, please backup of your data if you need to run this.
