從Symfony5.3更新到6后，出現內核錯誤

更新作曲家后，升級到 Symfony 6 時出現以下錯誤：

型別化屬性 Symfony\Component\Routing\Annotation\Route::$env 在初始化之前不能被訪問

Kernel.php它在第 30 行顯示了我的檔案中的跟蹤：

<?php

namespace App;

use Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait;
use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
use Symfony\Component\HttpKernel\Kernel as BaseKernel;
use Symfony\Component\Routing\Loader\Configurator\RoutingConfigurator;

class Kernel extends BaseKernel
{
    use MicroKernelTrait;

    protected function configureContainer(ContainerConfigurator $container): void
    {
        $container->import('../config/{packages}/*.yaml');
        $container->import('../config/{packages}/'.$this->environment.'/*.yaml');

        if (is_file(\dirname(__DIR__).'/config/services.yaml')) {
            $container->import('../config/services.yaml');
            $container->import('../config/{services}_'.$this->environment.'.yaml');
        } elseif (is_file($path = \dirname(__DIR__).'/config/services.php')) {
            (require $path)($container->withPath($path), $this);
        }
    }

    protected function configureRoutes(RoutingConfigurator $routes): void
    {
        $routes->import('../config/{routes}/'.$this->environment.'/*.yaml');
        $routes->import('../config/{routes}/*.yaml'); //<--- Error pointing here 

        if (is_file(\dirname(__DIR__).'/config/routes.yaml')) {
            $routes->import('../config/routes.yaml');
        } elseif (is_file($path = \dirname(__DIR__).'/config/routes.php')) {
            (require $path)($routes->withPath($path), $this);
        }
    }
}

我懷疑這實際上與我的內核檔案無關，但是我的routing.yaml檔案？

routing.yaml內容：

framework:
    router:
        utf8: true
            # Configure how to generate URLs in non-HTTP contexts, such as CLI commands.
            # See https://symfony.com/doc/current/routing.html#generating-urls-in-commands
            #default_uri: http://localhost

我使用composer recipes:update. 運行該命令后，我現在回到原來的錯誤：

型別化屬性 Symfony\Component\Routing\Annotation\Route::$env 在初始化之前不能被訪問

我在這里將檔案與原始檔案進行了比較：https ://github.com/symfony/symfony/blob/6.0/src/Symfony/Component/Routing/Annotation/Route.php ，它完全一樣。

運行后，bin/console cache:clear我收到以下訊息：

00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Symfony\Bundle\FrameworkBundle\DependencyInjection\FrameworkExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Symfony\Bundle\FrameworkBundle\DependencyInjection\FrameworkExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Sensio\Bundle\FrameworkExtraBundle\DependencyInjection\SensioFrameworkExtraExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Sensio\Bundle\FrameworkExtraBundle\DependencyInjection\SensioFrameworkExtraExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Symfony\Bundle\TwigBundle\DependencyInjection\TwigExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Symfony\Bundle\TwigBundle\DependencyInjection\TwigExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Symfony\Bundle\WebProfilerBundle\DependencyInjection\WebProfilerExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Symfony\Bundle\WebProfilerBundle\DependencyInjection\WebProfilerExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Symfony\Bundle\MonologBundle\DependencyInjection\MonologExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Symfony\Bundle\MonologBundle\DependencyInjection\MonologExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Symfony\Bundle\DebugBundle\DependencyInjection\DebugExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Symfony\Bundle\DebugBundle\DependencyInjection\DebugExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Symfony\Bundle\MakerBundle\DependencyInjection\MakerExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Symfony\Bundle\MakerBundle\DependencyInjection\MakerExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Doctrine\Bundle\DoctrineBundle\DependencyInjection\DoctrineExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Doctrine\Bundle\DoctrineBundle\DependencyInjection\DoctrineExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Doctrine\Bundle\MigrationsBundle\DependencyInjection\DoctrineMigrationsExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Doctrine\Bundle\MigrationsBundle\DependencyInjection\DoctrineMigrationsExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Symfony\Bundle\SecurityBundle\DependencyInjection\SecurityExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Symfony\Bundle\SecurityBundle\DependencyInjection\SecurityExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Twig\Extra\TwigExtraBundle\DependencyInjection\TwigExtraExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Twig\Extra\TwigExtraBundle\DependencyInjection\TwigExtraExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Symfony\WebpackEncoreBundle\DependencyInjection\WebpackEncoreExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Symfony\WebpackEncoreBundle\DependencyInjection\WebpackEncoreExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension SymfonyCasts\Bundle\VerifyEmail\DependencyInjection\SymfonyCastsVerifyEmailExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "SymfonyCasts\Bundle\VerifyEmail\DependencyInjection\SymfonyCastsVerifyEmailExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension Doctrine\Bundle\FixturesBundle\DependencyInjection\DoctrineFixturesExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "Doctrine\Bundle\FixturesBundle\DependencyInjection\DoctrineFixturesExtension"]
00:00:27 WARNING   [app] Failed to generate ConfigBuilder for extension SymfonyCasts\Bundle\ResetPassword\DependencyInjection\SymfonyCastsResetPasswordExtension. ["exception" => Symfony\Component\DependencyInjection\Exception\EnvNotFoundException^ { …},"extensionClass" => "SymfonyCasts\Bundle\ResetPassword\DependencyInjection\SymfonyCastsResetPasswordExtension"]
00:00:27 CRITICAL  [php] Uncaught Error: Typed property Symfony\Component\Routing\Annotation\Route::$env must not be accessed before initialization ["exception" => Error { …}]

The only place I see that has the $env variable is within bin/.phpunit/phpunit-8.5-0/** in 4 files within that directory.

uj5u.com熱心網友回復：

我發現了這個問題。

在創建一個單獨的新 Symfony 6 專案后，這是錯誤的原因：

framework.yaml

session:
        # enabled: true
        handler_id: Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler

到

session:
        # enabled: true
        handler_id: null

這解決了這個問題。

標籤：php symfony

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