作曲家无法安装 laravel/passport

Question

我用

创建了一个新项目

laravel new blogposts

使用 "Laravel Installer 2.0.1" 全局安装在我的 ubuntu 18.

当我尝试使用

安装护照时

composer require laravel/passport

以下是他们的错误

Using version ^6.0 for laravel/passport
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.  

Problem 1
- Conclusion: don't install laravel/passport v6.0.6

- Conclusion: don't install laravel/passport v6.0.5
- Conclusion: don't install laravel/passport v6.0.4
- Conclusion: don't install laravel/passport v6.0.3
- Conclusion: don't install laravel/passport v6.0.2
- Conclusion: don't install laravel/passport v6.0.1
- Conclusion: don't install laravel/passport v6.0.0
- Conclusion: don't install laravel/passport 6.0.x-dev
- Conclusion: remove paragonie/random_compat v9.99.99
- Installation request for laravel/passport ^6.0 -> satisfiable by laravel/passport[6.0.x-dev, v6.0.0, v6.0.1, v6.0.2, v6.0.3, v6.0.4, v6.0.5, v6.0.6].
- Conclusion: don't install paragonie/random_compat v9.99.99
- laravel/passport 6.0.x-dev requires league/oauth2-server ^7.0 -> satisfiable by league/oauth2-server[7.0.0, 7.1.0, 7.1.1, 7.2.0].
- league/oauth2-server 7.1.0 requires defuse/php-encryption ^2.1 -> satisfiable by defuse/php-encryption[v2.1.0, v2.2.0].
- league/oauth2-server 7.1.1 requires defuse/php-encryption ^2.1 -> satisfiable by defuse/php-encryption[v2.1.0, v2.2.0].
- league/oauth2-server 7.2.0 requires defuse/php-encryption ^2.1 -> satisfiable by defuse/php-encryption[v2.1.0, v2.2.0].
- league/oauth2-server 7.0.0 requires paragonie/random_compat ^2.0 -> satisfiable by paragonie/random_compat[v2.0.0, v2.0.1, v2.0.10, v2.0.11, v2.0.12, v2.0.13, v2.0.14, v2.0.15, v2.0.16, v2.0.17, v2.0.2, v2.0.3, v2.0.4, v2.0.5, v2.0.6, v2.0.7, v2.0.8, v2.0.9].
- defuse/php-encryption v2.1.0 requires paragonie/random_compat ~2.0 -> satisfiable by paragonie/random_compat[v2.0.0, v2.0.1, v2.0.10, v2.0.11, v2.0.12, v2.0.13, v2.0.14, v2.0.15, v2.0.16, v2.0.17, v2.0.2, v2.0.3, v2.0.4, v2.0.5, v2.0.6, v2.0.7, v2.0.8, v2.0.9].
- defuse/php-encryption v2.2.0 requires paragonie/random_compat ~2.0 -> satisfiable by paragonie/random_compat[v2.0.0, v2.0.1, v2.0.10, v2.0.11, v2.0.12, v2.0.13, v2.0.14, v2.0.15, v2.0.16, v2.0.17, v2.0.2, v2.0.3, v2.0.4, v2.0.5, v2.0.6, v2.0.7, v2.0.8, v2.0.9].
- Can only install one of: paragonie/random_compat[v2.0.0, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.1, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.10, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.11, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.12, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.13, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.14, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.15, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.16, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.17, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.2, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.3, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.4, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.5, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.6, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.7, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.8, v9.99.99].
- Can only install one of: paragonie/random_compat[v2.0.9, v9.99.99].
- Installation request for paragonie/random_compat (locked at v9.99.99) -> satisfiable by paragonie/random_compat[v9.99.99].

安装失败，正在将 ./composer.json 还原为其原始内容。任何帮助将不胜感激。谢谢。

Answer 1

转到您的 composer.json 文件，删除版本

您需要将其设置为：

{
    "require": {
        "rackspace/php-opencloud": "dev-master"
    }
}

Answer 2

转到您的 composer.json 文件

并在下面设置：

"require": {
        "php": ">=7.0.0",
        "fideloper/proxy": "~3.3",
        "guzzlehttp/guzzle": "^6.3",
        "laravel/framework": "5.5.*",
        "laravel/passport": "~4.0",
        "laravel/socialite": "^3.0",
        "laravel/tinker": "~1.0",
    },

然后是运行composer update命令。

Answer 3

这个link可能对你有帮助https://github.com/laravel/passport/issues/774

他们说，这解决了他们的问题

composer require paragonie/random_compat:2.*
composer require laravel/passport

Answer 4

我无法发表评论，因为我没有 50 Rep，但我想添加到 rkj 的解决方案中。这些命令确实有效，但在我的情况下，我是通过 homestead 运行 laravel 并且你无法在 sshing 进入 homestead 时获取这些包，你必须使用你的全局 composer 来获取包。这是一个windows10机也来澄清一下。

Answer 5

与 Laravel 5.5.40 或更高版本的问题相同。所以你需要像这样指定护照的版本;

composer require paragonie/random_compat:2.*
composer require laravel/passport=~4.0

Answer 6

试试这个！它对我有用

composer require paragonie/random_compat:2.*
composer require laravel/passport=~4.0

Answer 7

只需安装任何低版本的passport，运行命令：

作曲家要求 laravel/passport "5.*"

作曲家无法安装 laravel/passport

composer unable to install laravel/passport

php

laravel

composer-php

laravel-passport