laravel/ui[v3.2.0, ..., 3.x-dev] 需要照明/控制台 ^8.0

问题描述

我尝试安装：

composer 需要 laravel/ui

但是我一直收到这个错误：

laravel/ui[v3.2.0,...,3.x-dev] 需要照明/控制台 ^8.0 -> 发现照明/控制台[v8.0.0,8.x-dev] 但是这些未加载，可能是因为它与另一个需求冲突。 - 根 composer.json 需要 laravel/ui ^3.2 -> 可满足 laravel/ui[v3.2.0,3.x-dev]。 这是我的 composer.json：

{
    "name": "laravel/laravel","type": "project","description": "The Laravel Framework.","keywords": [
        "framework","laravel"
    ],"license": "MIT","require": {
        "PHP": "^7.2.5|^8.0","fideloper/proxy": "^4.4","fruitcake/laravel-cors": "^2.0","guzzlehttp/guzzle": "^6.3.1|^7.0.1","laravel/framework": "^7.29","laravel/tinker": "^2.5"
    },"require-dev": {
        "facade/ignition": "^2.0","fakerPHP/faker": "^1.9.1","mockery/mockery": "^1.3.1","nunomaduro/collision": "^4.3","PHPunit/PHPunit": "^8.5.8|^9.3.3"
    },"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"
        ]
    }
}

我是 Laravel 的初学者。希望有人提供解决方案。提前致谢。

解决方法

我用过这个：

composer 需要 laravel/ui:^2.4

代替

composer 需要 laravel/ui

它奏效了！ 根据这个laravel文档[链接]：https://laravel.com/docs/7.x/frontend