laravel laravel 5.8 中未安装时事通讯空间

Question

我正在尝试安装 spatie laravel 时事通讯包，但我收到一条错误消息

Problem 1 - Root composer.json requires spatie/laravel-newsletter ^4.9 -> satisfiable by spatie/laravel-newsletter[4.9.0]. - spatie/laravel-newsletter 4.9.0 requires illuminate/support ^6.0|^7.0|^8.0 -> found illuminate/support[v6.0.0, ..., 6.x-dev, v7.0.0, ..., 7.x-dev, v8.0.0, ..., 8.x-dev] but these were not loaded, likely because it conflicts with another require.

Installation failed, reverting ./composer.json and ./composer.lock to their original content.

我的 composer.json 文件看起来像这样

{
    "name": "laravel/laravel",
    "type": "project",
    "description": "The Laravel Framework.",
    "keywords": [
        "framework",
        "laravel"
    ],
    "license": "MIT",
    "require": {
        "php": "^7.1.3",
        "fideloper/proxy": "^4.0",
        "gufy/pdftohtml-php": "~2",
        "intervention/image": "^2.5",
        "jenssegers/agent": "^2.6",
        "laravel/framework": "5.8.*",
        "laravel/tinker": "^1.0",
        "maatwebsite/excel": "^3.1"
    },
    "require-dev": {
        "beyondcode/laravel-dump-server": "^1.0",
        "filp/whoops": "^2.0",
        "fzaninotto/faker": "^1.4",
        "mockery/mockery": "^1.0",
        "nunomaduro/collision": "^3.0",
        "phpunit/phpunit": "^7.5"
    },
    "config": {
        "optimize-autoloader": true,
        "preferred-install": "dist",
        "sort-packages": true
    },
    "extra": {
        "laravel": {
            "dont-discover": []
        }
    },
    "autoload": {
        "psr-4": {
            "App\": "app/"
        },
        "classmap": [
            "database/seeds",
            "database/factories"
        ]
    },
    "autoload-dev": {
        "psr-4": {
            "Tests\": "tests/"
        }
    },
    "minimum-stability": "dev",
    "prefer-stable": true,
    "scripts": {
        "post-autoload-dump": [
            "Illuminate\Foundation\ComposerScripts::postAutoloadDump",
            "@php artisan package:discover --ansi"
        ],
        "post-root-package-install": [
            "@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
        ],
        "post-create-project-cmd": [
            "@php artisan key:generate --ansi"
        ]
    }
}

无法理解如何解决该问题。我无法将 laravel 5.8 升级到 8，因为这会花费很多时间。

Answer 1

转到 spatie/laravel-newsletter 的 Packagist 页面并找到支持 Laravel 5.8 的软件包版本。

看起来 4.8.2 可以：

运行 composer require "spatie/laravel-newsletter:~4.8.2".

laravel laravel 5.8 中未安装时事通讯空间

laravel newsletter spatie is not installing in laravel 5.8

php

laravel

laravel-5.8