在 laravel-7.25 上望远镜安装失败

Question

PHP 7.4.3Laravel 版本：7.24我只是尝试作曲家要求 laravel/telescope 和作曲家安装失败。Using version ^4.0 for laravel/telescope./composer.json has been updatedLoading composer repositories with package informationUpdating dependencies (including require-dev)Your requirements could not be resolved to an installable set of packages.  Problem 1    - Installation request for laravel/telescope ^4.0 -> satisfiable by laravel/telescope[4.x-dev, v4.0.0].    - Can only install one of: laravel/framework[v7.28.1, 8.x-dev].    - Can only install one of: laravel/framework[8.x-dev, v7.28.1].    - Can only install one of: laravel/framework[8.x-dev, v7.28.1].    - Conclusion: install laravel/framework 8.x-dev    - Installation request for laravel/framework (locked at v7.28.1, required as ^7.24) -> satisfiable by laravel/framework[v7.28.1].Installation failed, reverting ./composer.json to its original content.作曲家.json"require": {        "php": "^7.2.5",        "fideloper/proxy": "^4.2",        "fruitcake/laravel-cors": "^2.0",        "guzzlehttp/guzzle": "^6.3",        "intervention/image": "^2.5",        "laravel/framework": "^7.24",        "laravel/tinker": "^2.0",        "laravel/ui": "^2.1"    },

Answer 1

composer require laravel/telescope "^3.0"

应该让它发挥作用。ps 我在我从事的大多数项目中都使用 Laravel 7，并且不得不尝试 Laravel 7 和望远镜包之间的不同组合。telescope ^3.0似乎是 Laravel 7 的最新兼容版本。

Answer 2

我也有同样的问题。

composer require laravel/telescope "^2.0"

那是成功的

- Installation request for laravel/framework (locked at v7.28.1, required as ^7.24) -> satisfiable by laravel/framework[v7.28.1].

告诉你发生了什么事。您正在处理的项目已锁定到 laravel/framework v7.28.1。当前版本的 Telescope 需要 laravel/framework ^8.0。也许您将能够使用望远镜 v3.0。

Answer 3

这帮助我解决了同样的问题

composer require laravel/framework -W

和

composer require laravel/telescope

Answer 4

以下内容对我有用

composer require laravel/telescope:3

Answer 5

尝试

composer require laravel/telescope

它更新了我的望远镜laravel/telescope": "^4.9

然后我跑了composer update -w

我很高兴可以走了。

哦，我需要提到该项目已在laravel/framework": "^7.24|^8.0 但我添加了 ^8.0 并做了同样的事情php": "^7.2.5|^8.0