Zend 3 Argument 1传递给Application \ Controller \ IndexController :: __ construct（）必须是一个实例，没有给出，

Question

此配置适用于本地安装，但不适用于远程站点。

ExampleManager.php

<?php
namespace Application\Service;

use Application\Entity\SomeTable;

class ExampleManager 
{

    /**
     * Entity manager.
     * @var Doctrine\ORM\EntityManager
     */
    private $entityManager;

    public function __construct($entityManager) 
    {
      $this->entityManager = $entityManager;
    }

ExampleManagerFactory.php

<?php

namespace Application\Service\Factory;

use Interop\Container\ContainerInterface;
use Zend\ServiceManager\Factory\FactoryInterface;
use Application\Service\ExampleManager;

class ExampleManagerFactory implements FactoryInterface
{
    public function __invoke(ContainerInterface $container, 
    $requestedName, array $options = null)
    {
        $entityManager = $container->get('doctrine.entitymanager.orm_default');

        // instantiate the service and inject dependencies
        return new ExampleManager($entityManager);
    }
}

IndexControllerFactory.php

<?php

namespace Application\Controller\Factory;

use Interop\Container\ContainerInterface;
use Zend\ServiceManager\Factory\FactoryInterface;
use Application\Controller\IndexController;

class IndexControllerFactory implements FactoryInterface
{
    public function __invoke(ContainerInterface $container, $requestedName, array $options = null)
    {
        $exampleManager = $container->get(\Application\Service\ExampleManager::class);

        // instantiate the controller and inject dependencies
        return new IndexController($exampleManager);
    }
}

IndexController.php

<?php
/**
 * @link      http://github.com/zendframework/ZendSkeletonApplication for the canonical source repository
 * @copyright Copyright (c) 2005-2016 Zend Technologies USA Inc. (http://www.zend.com)
 * @license   http://framework.zend.com/license/new-bsd New BSD License
 */

namespace Application\Controller;

use Zend\Mvc\Controller\AbstractActionController;
use Zend\View\Model\ViewModel;
use Application\Service\ExampleManager;

class IndexController extends AbstractActionController
{
    /**
     * Example manager.
     * @var Application\Service\ExampleManager
     */
    private $exampleManager;

    public function __construct(ExampleManager $exampleManager) 
    {
      $this->exampleManager = $exampleManager;
    }

module.config.php

<?php
/**
 * @link      http://github.com/zendframework/ZendSkeletonApplication for the canonical source repository
 * @copyright Copyright (c) 2005-2016 Zend Technologies USA Inc. (http://www.zend.com)
 * @license   http://framework.zend.com/license/new-bsd New BSD License
 */

namespace Application;

use Zend\Router\Http\Literal;
use Zend\Router\Http\Segment;
use Zend\ServiceManager\Factory\InvokableFactory;
use Doctrine\ORM\Mapping\Driver\AnnotationDriver;
use Application\Service\ExampleManager;

return [
    'router' => [
        'routes' => [
            'home' => [
                'type' => Literal::class,
                'options' => [
                    'route'    => '/',
                    'defaults' => [
                        'controller' => Controller\IndexController::class,
                        'action'     => 'index',
                    ],
                ],
            ],
            'application' => [
                'type'    => Segment::class,
                'options' => [
                    'route'    => '/application[/:action]',
                    'defaults' => [
                        'controller' => Controller\IndexController::class,
                        'action'     => 'index',
                    ],
                ],
            ],
        ],
    ],
    'controllers' => [
        'factories' => [
            Controller\IndexController::class => Controller\Factory\IndexControllerFactory::class,
        ],
    ],
    'service_manager' => [
        'factories' => [
            ExampleManager::class => Service\Factory\ExampleManagerFactory::class,
        ],      
    ],
    'view_manager' => [
        'display_not_found_reason' => true,
        'display_exceptions'       => true,
        'doctype'                  => 'HTML5',
        'not_found_template'       => 'error/404',
        'exception_template'       => 'error/index',
        'template_map' => [
            'layout/layout'           => __DIR__ . '/../view/layout/layout.phtml',
            'application/index/index' => __DIR__ . '/../view/application/index/index.phtml',
            'error/404'               => __DIR__ . '/../view/error/404.phtml',
            'error/index'             => __DIR__ . '/../view/error/index.phtml',
        ],
        'template_path_stack' => [
            __DIR__ . '/../view',
        ],
    ],
    'doctrine' => [
        'driver' => [
            __NAMESPACE__ . '_driver' => [
                'class' => AnnotationDriver::class,
                'cache' => 'array',
                'paths' => [__DIR__ . '/../src/Entity']
            ],
            'orm_default' => [
                'drivers' => [
                    __NAMESPACE__ . '\Entity' => __NAMESPACE__ . '_driver'
                ],
            ],
        ],
    ],
];

传递给Application \ Controller \ IndexController :: __ construct（）的参数1必须是Application \ Service \ ExampleManager的实例，没有给出

在本地工作似乎很奇怪，但不是从远程站点工作。是不是因为某些原因找不到我服务的路径？

Answer 1

解决了

哇，好吧，所以这发生了，因为当我最初安装zend-skeleton一段时间后，我已禁用开发模式，但现有配置的缓存文件已在数据/缓存中创建。我在尝试思考本地和远程安装之间可能存在的不同时发现了这一点。修复是删除缓存文件。

解决方案的更好解释和信誉在这里：https://stackoverflow.com/a/45146213/5133172

文件恢复为只读，开发模式被禁用，所有文件都完美无缺。 :)