我无法运行 composer update 命令 laravel 5.3 项目

Posted 2023-03-14

【中文标题】我无法运行 composer update 命令 laravel 5.3 项目

【英文标题】：i can't run composer update command laravel 5.3 project

【发布时间】：2018-09-22 07:17:45

【问题描述】：

"require": 
        "php": ">=5.5.9",
        "laravel/framework": "5.2.*",
        "laravelcollective/html": "*.*"
    ,
    "require-dev": 
        "fzaninotto/faker": "~1.4",
        "mockery/mockery": "0.9.*",
        "phpunit/phpunit": "~4.0",
        "symfony/css-selector": "2.8.*|3.0.*",
        "symfony/dom-crawler": "2.8.*|3.0.*"
    ,
    "autoload": 
        "classmap": [
            "database"
        ],
        "psr-4": 
            "App\\": "app/"
        ,
        "files": [
            "app/Libraries/Functions.php"
        ]
    ,
    "autoload-dev": 
        "classmap": [
            "tests/TestCase.php"
        ]
    ,
    "scripts": 
        "post-root-package-install": [
            "php -r \"copy('.env.example', '.env');\""
        ],
        "post-create-project-cmd": [
            "php artisan key:generate"
        ],
        "post-install-cmd": [
            "Illuminate\\Foundation\\ComposerScripts::postInstall",
            "php artisan optimize"
        ],
        "post-update-cmd": [
            "Illuminate\\Foundation\\ComposerScripts::postUpdate",
            "php artisan optimize"
        ]
    ,
    "config": 
        "preferred-install": "dist"
    

我无法在 5.3 项目中运行命令 composer update。我想在运行命令发生错误时运行命令作曲家更新。没有设置 php 版本。我想运行 php 5.6 版和 laravel 5.3 版。

这是我的作曲家文件：

    "name": "laravel/laravel",
    "description": "The Laravel Framework.",
    "keywords": ["framework", "laravel"],
    "license": "MIT",
    "type": "project",
    "require": 
        "php": ">=5.6.4",
        "laravel/framework": "5.3.*"
    ,
    "require-dev": 
        "fzaninotto/faker": "~1.4",
        "mockery/mockery": "0.9.*",
        "phpunit/phpunit": "~5.0",
        "symfony/css-selector": "3.1.*",
        "symfony/dom-crawler": "3.1.*"
    ,
    "autoload": 
        "classmap": [
            "database"
        ],
        "psr-4": 
            "App\\": "app/"
        
    ,
    "autoload-dev": 
        "classmap": [
            "tests/TestCase.php"
        ]
    ,
    "scripts": 
        "post-root-package-install": [
            "php -r \"file_exists('.env') || copy('.env.example', '.env');\""
        ],
        "post-create-project-cmd": [
            "php artisan key:generate"
        ],
        "post-install-cmd": [
            "Illuminate\\Foundation\\ComposerScripts::postInstall",
            "php artisan optimize"
        ],
        "post-update-cmd": [
            "Illuminate\\Foundation\\ComposerScripts::postUpdate",
            "php artisan optimize"
        ]
    ,
    "config": 
        "preferred-install": "dist"
    

【问题讨论】：

发布你得到的完整错误。此外，"laravel/framework": "5.2.*" 看起来您想使用 5.2，而不是 5.3。

【参考方案1】：

先composer clearcache，然后composer update

Laravel version

或者你可以使用composer update --prefer-source

【讨论】：

不满足该要求。 - laravel/framework v5.3.29 需要 php >=5.6.4 -> 你的 PHP 版本 (5.6.3)

尝试升级你的php版本再试一次

我不想更改 xampp 版本

您可以查看我的答案并查看文档。laravel 5.3 仅适用于 php 版本 5.6.4 或更高版本