php - 未捕获的类型错误:传递给 Mage_Core_Model_Store_Group::setWebsite() 的参数 1 必须是 Mage_Core_Model_Website 的实例，给定 null

Question

Magneto 1.9.3 已迁移到 PHP 版本 7.0.23 的新服务器

我将 Magento 网站服务器更新为新的 PHP 版本；现在是 7.0.23，但在此之前它工作正常。现在它给了我这个错误:

Fatal error: Uncaught TypeError: Argument 1 passed to Mage_Core_Model_Store_Group::setWebsite() must be an instance of Mage_Core_Model_Website, null given, called in

我也尝试了 php 7 的 inhoo patch，但没有任何效果。 https://github.com/Inchoo/Inchoo_PHP7

Answer 1

我尝试了@cd001提到的方法在评论中:

首先我更新了文件app/code/core/Mage/Core/Model/Store/Group.php。在该文件中，我刚刚替换了以下行:

public function setWebsite(Mage_Core_Model_Website $website)

与

public function setWebsite(Mage_Core_Model_Website $website = null)

然后我又遇到了一个错误:

Fatal error: Uncaught Error: Function name must be a string in 
app\code\core\Mage\Core\Model\Layout.php:555 Stack trace: #0 
app\code\core\Mage\Core\Controller\Varien\Action.php(390): Mage_Core_Model_Layout->getOutput() #1 
app\code\core\Mage\Cms\Helper\Page.php(137): Mage_Core_Controller_Varien_Action->renderLayout() #2 
app\code\core\Mage\Cms\Helper\Page.php(52): Mage_Cms_Helper_Page->_renderPage(Object(Mage_Cms_IndexController), 'home') #3 
app\code\core\Mage\Cms\controllers\IndexController.php(45): Mage_Cms_Helper_Page->renderPage(Object(Mage_Cms_IndexController), 'home') #4 
app\code\core\Mage\Core\Controller\Varien\Action.php(418): Mage_Cms_IndexController->indexAction() #5 
app\code\core\Mage\Core\Controller\Varien\Router\Standard.php(254): Mage_Core_Controller_Varien_Action->dispatch('index') #6 
app\code\core\Mage\Core\Model\Layout.php on line 555

为此，我更新了文件:app/code/core/Mage/Core/Model/Layout.php。在该文件中，我替换了以下行:

$out .= $this->getBlock($callback[0])->$callback[1]();

与

$out .= $this->getBlock($callback[0])->{$callback[1]}();

现在一切正常。