Я настроил новый проект Laravel 6 и пытаюсь установить несколько пакетов. До сих пор я загрузил основные пакеты, теперь я пытаюсь сделать Auth, но когда я пытаюсь установить laravel / ui, composer выдает сообщение об ошибке, подобное этому
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Conclusion: remove laravel/framework v6.18.0
- Conclusion: don't install laravel/framework v6.18.0
- laravel/ui 2.x-dev requires illuminate/filesystem ^7.0 -> satisfiable by illuminate/filesystem[7.x-dev, v7.0.0, v7.0.1, v7.0.2, v7.0.3, v7.0.4].
- laravel/ui v2.0.0 requires illuminate/filesystem ^7.0 -> satisfiable by illuminate/filesystem[7.x-dev, v7.0.0, v7.0.1, v7.0.2, v7.0.3, v7.0.4].
- laravel/ui v2.0.1 requires illuminate/filesystem ^7.0 -> satisfiable by illuminate/filesystem[7.x-dev, v7.0.0, v7.0.1, v7.0.2, v7.0.3, v7.0.4].
- don't install illuminate/filesystem 7.x-dev|don't install laravel/framework v6.18.0
- don't install illuminate/filesystem v7.0.0|don't install laravel/framework v6.18.0
- don't install illuminate/filesystem v7.0.1|don't install laravel/framework v6.18.0
- don't install illuminate/filesystem v7.0.2|don't install laravel/framework v6.18.0
- don't install illuminate/filesystem v7.0.3|don't install laravel/framework v6.18.0
- don't install illuminate/filesystem v7.0.4|don't install laravel/framework v6.18.0
- Installation request for laravel/framework (locked at v6.18.0, required as ^6.0) -> satisfiable by laravel/framework[v6.18.0].
- Installation request for laravel/ui ^2.0 -> satisfiable by laravel/ui[2.x-dev, v2.0.0, v2.0.1].
что я должен сделать, чтобы решить эту проблему?