为什么我当前版本的 Laravel 5.7.28 升级到 5.8 时不会出现问题 1 错误？

Question

我正在尝试将当前版本的 Laravel 5.7.28 升级到 5.8。我所做的是，我写了"laravel/framework": "5.8.*"，然后运行composer update，但我得到的只是下面的错误。

我一直关注从 5.5 到现在到 5.7 的文档，但尝试从 5.7 到 5.8 会给我带来问题，即使我的 php 版本和"laravel/framework": "5.8.*" 都是正确的。

注意：我运行php -m 来检查 Laravel 5.8 所需的所有扩展，我拥有它们。

我做错了什么？

"require": {
    "php": ">=7.3.1",
    "blackfire/php-sdk": "^1.13",
    "fideloper/proxy": "^4.0",
    "laravel/passport": "^7.0",
    "guzzlehttp/guzzle": "^6.3",
    "jenssegers/agent": "^2.6",
    "laravel/framework": "5.8.*",
    "laravel/socialite": "^3.0",
    "laravel/tinker": "~1.0",
    "publiux/laravelcdn": "~2.0"
},

以下错误：

 Problem 1
- Conclusion: don't install laravel/framework v5.8.17
- Conclusion: don't install laravel/framework v5.8.16
- Conclusion: don't install laravel/framework v5.8.15
- Conclusion: don't install laravel/framework v5.8.14
- Conclusion: don't install laravel/framework v5.8.13
- Conclusion: don't install laravel/framework v5.8.12
- Conclusion: don't install laravel/framework v5.8.11
- Conclusion: don't install laravel/framework v5.8.10
- Conclusion: don't install laravel/framework v5.8.9
- Conclusion: don't install laravel/framework v5.8.8
- Conclusion: don't install laravel/framework v5.8.7
- Conclusion: don't install laravel/framework v5.8.6
- Conclusion: don't install laravel/framework v5.8.5
- Conclusion: don't install laravel/framework v5.8.4
- Conclusion: don't install laravel/framework v5.8.3
- Conclusion: don't install laravel/framework v5.8.2
- Conclusion: don't install laravel/framework v5.8.1
- publiux/laravelcdn v2.0.8 requires illuminate/support 5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.*|5.6.*|5.7.* -> satisfiable by laravel/framework[v5.7.28], illuminate/support[5.7.17, 5.7.18, 5.7.19, v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9].
- publiux/laravelcdn v2.0.8 requires illuminate/config 5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.*|5.6.*|5.7.* -> satisfiable by laravel/framework[v5.7.28], illuminate/config[5.7.17, 5.7.18, 5.7.19, v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, v5.7.15, v5.7.2, v5.7.20, v5.7.21, v5.7.22, v5.7.23, v5.7.26, v5.7.27, v5.7.28, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9].
- publiux/laravelcdn 2.0.0 requires illuminate/support 5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.* -> satisfiable by illuminate/support[v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44].
- publiux/laravelcdn 2.0.1 requires illuminate/support 5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.* -> satisfiable by illuminate/support[v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44].
- publiux/laravelcdn 2.0.2 requires illuminate/support 5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.* -> satisfiable by illuminate/support[v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44].
- publiux/laravelcdn 2.0.3 requires illuminate/support 5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.* -> satisfiable by illuminate/support[v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44].
- publiux/laravelcdn v2.0.4 requires illuminate/support 5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.* -> satisfiable by illuminate/support[v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44].
- publiux/laravelcdn v2.0.5 requires illuminate/support 5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.* -> satisfiable by illuminate/support[v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44].
- publiux/laravelcdn v2.0.6 requires illuminate/support 5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.*|5.6.* -> satisfiable by illuminate/support[v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9].
- publiux/laravelcdn v2.0.7 requires illuminate/support 5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.*|5.6.* -> satisfiable by illuminate/support[v5.0.0, v5.0.22, v5.0.25, v5.0.26, v5.0.28, v5.0.33, v5.0.4, v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.41, v5.1.6, v5.1.8, v5.2.0, v5.2.19, v5.2.21, v5.2.24, v5.2.25, v5.2.26, v5.2.27, v5.2.28, v5.2.31, v5.2.32, v5.2.37, v5.2.43, v5.2.45, v5.2.6, v5.2.7, v5.3.0, v5.3.16, v5.3.23, v5.3.4, v5.4.0, v5.4.13, v5.4.17, v5.4.19, v5.4.27, v5.4.36, v5.4.9, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.24, v5.6.25, v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9].
- Can only install one of: laravel/framework[v5.8.0, v5.7.28].
- don't install illuminate/support 5.7.17|don't install laravel/framework v5.8.0
- don't install illuminate/support 5.7.18|don't install laravel/framework v5.8.0
- don't install illuminate/support 5.7.19|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.0|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.1|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.10|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.11|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.15|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.2|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.20|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.21|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.22|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.23|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.26|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.27|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.28|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.3|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.4|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.5|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.6|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.7|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.8|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.7.9|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.0|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.1|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.10|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.11|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.12|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.13|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.14|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.15|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.16|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.17|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.19|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.2|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.20|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.21|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.22|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.23|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.24|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.25|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.26|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.27|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.28|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.29|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.3|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.30|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.31|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.32|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.33|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.34|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.35|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.36|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.37|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.38|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.39|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.4|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.5|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.6|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.7|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.8|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.6.9|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.4.0|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.4.13|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.4.17|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.4.19|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.4.27|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.4.36|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.4.9|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.0|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.16|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.17|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.2|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.28|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.33|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.34|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.35|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.36|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.37|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.39|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.40|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.41|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.43|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.5.44|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.1|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.13|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.16|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.2|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.20|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.22|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.25|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.28|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.30|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.31|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.41|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.6|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.1.8|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.0|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.19|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.21|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.24|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.25|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.26|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.27|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.28|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.31|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.32|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.37|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.43|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.45|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.6|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.2.7|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.3.0|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.3.16|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.3.23|don't install laravel/framework v5.8.0
- don't install illuminate/support v5.3.4|don't install laravel/framework v5.8.0
- don't install illuminate/config 5.7.17|don't install laravel/framework v5.8.0
- don't install illuminate/config 5.7.18|don't install laravel/framework v5.8.0
- don't install illuminate/config 5.7.19|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.0.0|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.0.22|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.0.25|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.0.26|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.0.28|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.0.33|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.0.4|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.1|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.13|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.16|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.2|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.20|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.22|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.25|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.28|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.30|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.31|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.41|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.6|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.1.8|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.0|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.19|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.21|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.24|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.25|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.26|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.27|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.28|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.31|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.32|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.37|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.43|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.45|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.6|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.2.7|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.3.0|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.3.16|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.3.23|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.3.4|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.4.0|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.4.13|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.4.17|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.4.19|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.4.27|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.4.36|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.4.9|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.0|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.16|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.17|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.2|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.28|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.33|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.34|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.35|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.36|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.37|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.39|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.40|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.41|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.43|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.5.44|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.0|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.1|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.10|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.11|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.12|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.13|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.14|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.15|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.16|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.17|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.19|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.2|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.20|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.21|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.22|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.23|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.24|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.25|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.26|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.27|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.28|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.29|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.3|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.30|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.31|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.32|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.33|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.34|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.35|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.36|don't install laravel/framework v5.8.0
- don't install illuminate/config v5.6.37|don't install laravel/framework v5.8.0

Answer 1

你的一个依赖，publiux/laravelcdn，doesn't yet support Laravel 5.8。