[英]composer get installation error for phpseclib
我正在嘗試在 Laravel 中為 RSA 安裝 phpseclib。 我試過以下命令。
composer require phpseclib/phpseclib
但我確實收到以下錯誤。
對 phpseclib/phpseclib./composer.json 使用版本 ^2.0 已更新 使用 package 信息加載作曲家存儲庫 更新依賴項(包括 require-dev) 您的要求無法解析為可安裝的軟件包集。
問題 1
問題 2
安裝失敗,正在將 ./composer.json 還原為其原始內容。
下面給出的是 composer.json 文件的內容。
"name": "laravel/laravel",
"type": "project",
"version": "v1.2.0",
"description": "The Laravel Framework.",
"keywords": [
"framework",
"laravel"
],
"license": "MIT",
"require": {
"php": "^7.2",
"ext-json": "*",
"berkayk/onesignal-laravel": "^1.0",
"doctrine/dbal": "~2.3",
"egulias/email-validator": "^2.1",
"fideloper/proxy": "^4.0",
"infyomlabs/coreui-templates": "6.0.x-dev",
"infyomlabs/laravel-generator": "6.0.x-dev",
"intervention/image": "^2.5",
"laminas/laminas-diactoros": "^2.2",
"laravel/framework": "^6.0",
"laravel/passport": "^7.5",
"laravel/socialite": "^4.3",
"laravel/telescope": "^2.1",
"laravel/tinker": "^1.0",
"laravelcollective/html": "^6.0",
"league/flysystem-aws-s3-v3": "^1.0",
"phpseclib/phpseclib": "^2.0",
"pusher/pusher-php-server": "~4.0",
"spatie/laravel-analytics": "^3.9",
"spatie/laravel-permission": "^3.2",
"symfony/translation": "4.3.8",
"yajra/laravel-datatables-oracle": "~9.0"
},
"require-dev": {
"barryvdh/laravel-debugbar": "^3.2",
"barryvdh/laravel-ide-helper": "^2.6",
"filp/whoops": "^2.0",
"fzaninotto/faker": "^1.4",
"mockery/mockery": "^1.0",
"nunomaduro/collision": "^3.0",
"phpunit/phpunit": "^8.0"
},
"config": {
"optimize-autoloader": true,
"preferred-install": "dist",
"sort-packages": true
},
"extra": {
"laravel": {
"dont-discover": []
}
},
"autoload": {
"files": ["app/helpers.php"],
"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"
]
}
我已經嘗試了幾個小時在谷歌和堆棧溢出上搜索解決方案,但沒有取得任何成功。
您確定給定的錯誤消息與phpseclib/phpseclib
有關嗎? package 不使用任何 Symfony 依賴項。 並且,根據laravel/passport
的依賴列表,該庫已經安裝。
我假設您同時通過手動將其添加到composer.json
安裝了另一個 package。 如果您調用composer install
會發生什么 - 它是否通知您無法安裝,或者鎖定文件不同步?
您可以通過從composer.json
中刪除symfony/translation
來解決此問題,運行composer update
,然后嘗試重新安裝此 package 。 因為symfony/translation-contracts
以某種方式安裝在 v2.0.1 中(僅與 Symfony 4.4 或更高版本兼容),而您的配置顯式嘗試從 Symfony 4.3 加載symfony/translation
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