我尝试访问管理面板中的配置标签。页面死了，我明白了;
致命错误：未捕获错误：在/var/sites/a/alexwalton.me/public_html/dev/Magento/app/code/core/Mage/Adminhtml/Block/System中调用boolean上的成员函数initForm（） /Config/Edit.php:92堆栈跟踪：＃0 /var/sites/a/alexwalton.me/public_html/dev/Magento/app/code/core/Mage/Adminhtml/controllers/System/ConfigController.php(107） ：Mage_Adminhtml_Block_System_Config_Edit-＆gt; initForm（）＃1 /var/sites/a/alexwalton.me/public_html/dev/Magento/app/code/core/Mage/Core/Controller/Varien/Action.php(418):Mage_Adminhtml_System_ConfigController- ＆gt; editAction（）＃2 /var/sites/a/alexwalton.me/public_html/dev/Magento/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(254):Mage_Core_Controller_Varien_Action-＆gt ; dispatch（'edit'）＃3 /var/sites/a/alexwalton.me/public_html/dev/Magento/app/code/core/Mage/Core/Controller/Varien/Front.php(172):Mage_Core_Controller_Varien_Router_Standard-＆gt ; match（Object（Mage_Core_Controller_Request_Http））＃4 /var/sites/a/alexwalton.me/public_html/dev/Magent o / app / code / core / Mage / Core / Model / App.php（365）：Mage_C in /var/sites/a/alexwalton.me/public_html/dev/Magento/app/code/core/Mage/Adminhtml/第92行的Block / System / Config / Edit.php