{"action":"opened","issue":{"url":"https://api.github.com/repos/riconeitzel/PaymentFilter/issues/25","labels_url":"https://api.github.com/repos/riconeitzel/PaymentFilter/issues/25/labels{/name}","comments_url":"https://api.github.com/repos/riconeitzel/PaymentFilter/issues/25/comments","events_url":"https://api.github.com/repos/riconeitzel/PaymentFilter/issues/25/events","html_url":"https://github.com/riconeitzel/PaymentFilter/issues/25","id":123368309,"number":25,"title":"Uninstalling Extension","user":{"login":"ne0nlight","id":9353769,"avatar_url":"https://avatars.githubusercontent.com/u/9353769?v=3","gravatar_id":"","url":"https://api.github.com/users/ne0nlight","html_url":"https://github.com/ne0nlight","followers_url":"https://api.github.com/users/ne0nlight/followers","following_url":"https://api.github.com/users/ne0nlight/following{/other_user}","gists_url":"https://api.github.com/users/ne0nlight/gists{/gist_id}","starred_url":"https://api.github.com/users/ne0nlight/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ne0nlight/subscriptions","organizations_url":"https://api.github.com/users/ne0nlight/orgs","repos_url":"https://api.github.com/users/ne0nlight/repos","events_url":"https://api.github.com/users/ne0nlight/events{/privacy}","received_events_url":"https://api.github.com/users/ne0nlight/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-12-21T22:03:48Z","updated_at":"2015-12-21T22:03:48Z","closed_at":null,"body":"Hello,\r\n\r\nI am trying to temporarily uninstall the extension, and have removed all associated files, and ran the SQL dump listed in the Readme, however page is still broken giving the error:\r\n\r\n    Error:\r\n    Invalid backend model specified: payfilter/entity_backend_payment_methods\r\n\r\n    Trace:\r\n    #0 /app/code/core/Mage/Eav/Model/Entity/Attribute/Abstract.php(346): Mage::exception('Mage_Eav', 'Invalid backend...')\r\n    #1 /app/code/core/Mage/Eav/Model/Entity/Abstract.php(1094): Mage_Eav_Model_Entity_Attribute_Abstract->getBackend()\r\n    #2 /app/code/core/Mage/Eav/Model/Entity/Abstract.php(998): Mage_Eav_Model_Entity_Abstract->_setAttributeValue(Object(Mage_Customer_Model_Customer), Array)\r\n    #3 /app/code/core/Mage/Eav/Model/Entity/Abstract.php(959): Mage_Eav_Model_Entity_Abstract->_loadModelAttributes(Object(Mage_Customer_Model_Customer))\r\n    #4 /app/code/core/Mage/Core/Model/Abstract.php(225): Mage_Eav_Model_Entity_Abstract->load(Object(Mage_Customer_Model_Customer), '141', NULL)\r\n    #5 /app/code/core/Mage/Customer/Model/Session.php(116): Mage_Core_Model_Abstract->load('141')\r\n    #6 /app/code/core/Mage/Checkout/Controller/Action.php(43): Mage_Customer_Model_Session->getCustomer()\r\n    #7 /app/code/core/Mage/Checkout/controllers/OnepageController.php(60): Mage_Checkout_Controller_Action->_preDispatchValidateCustomer()\r\n    #8 /app/code/core/Mage/Core/Controller/Varien/Action.php(407): Mage_Checkout_OnepageController->preDispatch()\r\n    #9 /app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(254): Mage_Core_Controller_Varien_Action->dispatch('index')\r\n    #10 /app/code/core/Mage/Core/Controller/Varien/Front.php(172): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))\r\n    #11 /app/code/core/Mage/Core/Model/App.php(354): Mage_Core_Controller_Varien_Front->dispatch()\r\n    #12 /app/Mage.php(684): Mage_Core_Model_App->run(Array)\r\n    #13 /index.php(87): Mage::run('', 'store')\r\n    #14 {main}\r\n\r\n\r\nAny ideas? Thanks"}}