Magento - 无法在前端或后端查看任何产品

Question

昨天在网上商店一切都很顺利。 由于今天前端的所有产品都显示404错误。当我尝试在后台我得到以下错误的产品：

源模型“qquoteadv/source_conditions”找不到属性“quotemode_conditions”

Trace: 
#0 /home/users/ftp/site.com/shop/app/code/core/Mage/Eav/Model/Entity/Attribute/Abstract.php(387): Mage::exception('Mage_Eav', 'Source model "q...') 
#1 /home/users/ftp/site.com/shop/app/code/core/Mage/Adminhtml/Block/Widget/Form.php(201): Mage_Eav_Model_Entity_Attribute_Abstract->getSource() 
#2 /home/users/ftp/site.com/shop/app/code/core/Mage/Adminhtml/Block/Catalog/Product/Edit/Tab/Attributes.php(70): Mage_Adminhtml_Block_Widget_Form->_setFieldset(Array, Object(Varien_Data_Form_Element_Fieldset), Array) 
#3 /home/users/ftp/site.com/shop/app/code/core/Mage/Adminhtml/Block/Widget/Form.php(144): Mage_Adminhtml_Block_Catalog_Product_Edit_Tab_Attributes->_prepareForm() 
#4 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Block/Abstract.php(862): Mage_Adminhtml_Block_Widget_Form->_beforeToHtml() 
#5 /home/users/ftp/site.com/shop/app/code/core/Mage/Adminhtml/Block/Catalog/Product/Edit/Tabs.php(79): Mage_Core_Block_Abstract->toHtml() 
#6 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Block/Abstract.php(238): Mage_Adminhtml_Block_Catalog_Product_Edit_Tabs->_prepareLayout() 
#7 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Model/Layout.php(456): Mage_Core_Block_Abstract->setLayout(Object(Mage_Core_Model_Layout)) 
#8 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Model/Layout.php(472): Mage_Core_Model_Layout->createBlock('adminhtml/catal...', 'product_tabs') 
#9 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Model/Layout.php(239): Mage_Core_Model_Layout->addBlock('adminhtml/catal...', 'product_tabs') 
#10 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Model/Layout.php(205): Mage_Core_Model_Layout->_generateBlock(Object(Mage_Core_Model_Layout_Element), Object(Mage_Core_Model_Layout_Element)) 
#11 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Model/Layout.php(210): Mage_Core_Model_Layout->generateBlocks(Object(Mage_Core_Model_Layout_Element)) 
#12 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Controller/Varien/Action.php(344): Mage_Core_Model_Layout->generateBlocks() 
#13 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Controller/Varien/Action.php(269): Mage_Core_Controller_Varien_Action->generateLayoutBlocks() 
#14 /home/users/ftp/site.com/shop/app/code/core/Mage/Adminhtml/Controller/Action.php(275): Mage_Core_Controller_Varien_Action->loadLayout(Array, true, true) 
#15 /home/users/ftp/site.com/shop/app/code/core/Mage/Adminhtml/controllers/Catalog/ProductController.php(250): Mage_Adminhtml_Controller_Action->loadLayout(Array) 
#16 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Controller/Varien/Action.php(419): Mage_Adminhtml_Catalog_ProductController->editAction() 
#17 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(250): Mage_Core_Controller_Varien_Action->dispatch('edit') 
#18 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Controller/Varien/Front.php(176): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http)) 
#19 /home/users/ftp/site.com/shop/app/code/core/Mage/Core/Model/App.php(354): Mage_Core_Controller_Varien_Front->dispatch() 
#20 /home/users/ftp/site.com/shop/app/Mage.php(683): Mage_Core_Model_App->run(Array) 
#21 /home/users/ftp/site.com/shop/index.php(86): Mage::run('', 'store') 
#22 {main} 

有没有人有一个类似的错误或不知道如何要解决这个问题？ 帮助将不胜感激，因为该网站是活的，需要尽快修复。

Answer 1

1. 清除所有缓存;
2. 检查模块qquoteadv

好像你使用后到模块qquoteadv删除此模块，但产品已经与qquoteadv模块源模型属性。

如果模块qquoteadv被删除，并且您不打算安装此模块 - 尝试删除此属性; 别忘了备份数据库！