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我们有一个在 laravel 5.3 上运行的项目——一旦供应商包全部更新，我们将把它更新到 5.4。

但是，我们目前在运行时得到以下信息，composer require laravel/dusk并想知道是否有人知道解决此问题的方法？

  Problem 1
    - Conclusion: don't install laravel/dusk v1.0.5
    - Conclusion: don't install laravel/dusk v1.0.4
    - Conclusion: don't install laravel/dusk v1.0.3
    - Conclusion: don't install laravel/dusk v1.0.2
    - Conclusion: don't install laravel/dusk v1.0.1
    - Conclusion: remove symfony/console v3.1.10
    - Installation request for laravel/dusk ^1.0 -> satisfiable by laravel/dusk[v1.0.0, v1.0.1, v1.0.2, v1.0.3, v1.0.4, v1.0.5].
    - Conclusion: don't install symfony/console v3.1.10
    - laravel/dusk v1.0.0 requires symfony/console ~3.2 -> satisfiable by symfony/console[v3.2.0, v3.2.1, v3.2.2].
    - Can only install one of: symfony/console[v3.2.0, v3.1.10].
    - Can only install one of: symfony/console[v3.2.1, v3.1.10].
    - Can only install one of: symfony/console[v3.2.2, v3.1.10].
    - Installation request for symfony/console (locked at v3.1.10) -> satisfiable by symfony/console[v3.1.10].
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1 回答 1

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Laravel Dusk是一个新的工具，将在Laravel 5.4.

Laravel 5.4 below version由于某些包依赖性，它不受支持。

所以你需要升级到 5.4 才能利用Laravel Dusk

升级文档在这里

于 2017-05-04T15:53:59.637 回答