Question

我正在使用api平台和Symfony。它在本地完美运行，但是当我在PREPROD服务器上部署它时，出现以下错误。

我根本不知道问题是什么。我有任何提示谢谢！

无效的服务“ cache.app”：类Psr \ Cache \ CacheItemPoolInterface 找不到。

这是我的作曲家：

{
    "type": "project",
    "license": "proprietary",
    "require": {
        "php": "^7.1.3",
        "ext-iconv": "*",
        "api-platform/api-pack": "^1.1",
        "erc/pdfmerger": "^0.0.1",
        "setasign/fpdf": "1.8.1",
        "symfony/console": "^4.0",
        "symfony/flex": "^1.0",
        "symfony/form": "^4.0",
        "symfony/framework-bundle": "^4.0",
        "symfony/lts": "^4@dev",
        "symfony/monolog-bundle": "^3.2",
        "symfony/yaml": "^4.0"
    },
    "require-dev": {
        "symfony/dotenv": "^4.0",
        "symfony/web-server-bundle": "^4.0"
    },
    "config": {
        "preferred-install": {
            "*": "dist"
        },
        "sort-packages": true
    },
    "autoload": {
        "psr-4": {
            "App\\": "src/"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "App\\Tests\\": "tests/"
        }
    },
    "replace": {
        "symfony/polyfill-iconv": "*",
        "symfony/polyfill-php71": "*",
        "symfony/polyfill-php70": "*",
        "symfony/polyfill-php56": "*"
    },
    "scripts": {
        "auto-scripts": {
            "cache:clear": "symfony-cmd",
            "assets:install --symlink --relative %PUBLIC_DIR%": "symfony-cmd"
        },
        "post-install-cmd": [
            "@auto-scripts"
        ],
        "post-update-cmd": [
            "@auto-scripts"
        ]
    },
    "conflict": {
        "symfony/symfony": "*"
    },
    "extra": {
        "symfony": {
            "allow-contrib": false            
        },
        "public-dir": "www"
    }
}

Answer 1

我认为由于您的生产配置（取决于Symfony Cache component）而引发了错误。

尝试明确要求：

composer require symfony/cache

如果收到消息，表明它已隐式安装，则可能已在生产环境中将其禁用。

未找到类CacheItemPoolInterface交响乐

1 个答案: