私は作者のjsonファイルを更新しようとしましたが、今日このエラーが発生しましたか？コンポーザーアップデートエラー：インストール可能なパッケージセットに要件を解決できません
作曲エラーメッセージ：
PS F:\xampp\htdocs\theatre> composer update
（必要-devを含む）パッケージ情報 更新の依存関係を持つロード作曲リポジトリは あなたの要件は、パッケージのインストールセットに解決することができませんでした。
問題1 - 結論：laravel /フレームワークv5.4.21 を削除 - 結論：laravel /フレームワークv5.4.21 をインストールしないでください - 結論：laravel /フレームワークv5.4.20 をインストールしないでください - 結論：ドン「Tは、
- Conclusion: don't install laravel/framework v5.4.18
- Conclusion: don't install laravel/framework v5.4.17
- Conclusion: don't install laravel/framework v5.4.16
- Conclusion: don't install laravel/framework v5.4.15
- Conclusion: don't install laravel/framework v5.4.14
- Conclusion: don't install laravel/framework v5.4.13
- Conclusion: don't install laravel/framework v5.4.12
- Conclusion: don't install laravel/framework v5.4.11
- Conclusion: don't install laravel/framework v5.4.10
- Conclusion: don't install laravel/framework v5.4.9
- Conclusion: don't install laravel/framework v5.4.8
- Conclusion: don't install laravel/framework v5.4.7
- Conclusion: don't install laravel/framework v5.4.6
- Conclusion: don't install laravel/framework v5.4.5
- Conclusion: don't install laravel/framework v5.4.4
- Conclusion: don't install laravel/framework v5.4.3
- Conclusion: don't install laravel/framework v5.4.2
- Conclusion: don't install laravel/framework v5.4.1
- laracasts/presenter 0.1.0 requires illuminate/support 4.1.* -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
- laracasts/presenter 0.1.1 requires illuminate/support 4.1.* -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
- laracasts/presenter 0.1.2 requires illuminate/support 4.1.* -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
- laracasts/presenter 0.1.3 requires illuminate/support 4.1.* -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9].
- laracasts/presenter 0.1.4 requires illuminate/support ~4.1 -> satisfiable by illuminate/support[v4.1.0, v4.1.1, v4.1.10, v4.1.11, v4.1.12, v4.1.13, v4.1.14, v4.1.15, v4.1.16, v4.1.17, v4.1.18, v4.1.19, v4.1.2, v4.1.20, v4.1.21, v4.1.22, v4.1.23, v4.1.24, v4.1.25, v4.1.26, v4.1.27, v4.1.28, v4.1.29, v4.1.3, v4.1.30, v4.1.4, v4.1.5, v4.1.6, v4.1.7, v4.1.8, v4.1.9, v4.2.1, v
4.2.12 laravel /フレームワークv5.4.19をインストールv4.2.16、v4.2.17、V4.2.2、V4.2.3、v4.2.4、v4.2.5、v4.2.6、V4。 2.7、v4.2.8、v4.2.9]。 - laracasts/presenter 0.1.0は照らし/サポートを必要とする4.1。* - >照度/サポートによって満足できる[v4.1.0、v4.1.1、v4.1.10、v4.1.11、v4.1.12、v4.1.13、v4.1.14、 v4.1.15、v4.1.16、v4.1.17、v4.1.18、v4.1.19、v4.1.2、v4.1.20、v4.1.21、v4.1.22、v4.1.23、v4.1.24、v4.1.25、v4。 1.24、v4.1.27、v4.1.28、v4.1.29、v4.1.3、v4.1.30、v4.1.4、v4.1.5、v4.1.6、v4.1.7、v4.1.8、v4.1.9]。 - laracasts /プレゼンター0.1.1は照明/サポートを必要とする4.1。* - >照明/サポートで充足可能[v4.1.0、v4.1.1、v4.1.10、v4.1.11、v4.1.12、v4.1.13、v4.1.14 、v4.1.15、v4.1.16、v4.1.17、v4.1.18、v4.1.19、v4.1.2、v4.1.20、v4.1.21、v4.1.22、v4.1.23、v4.1.24、v4.1.25、v4 .1.26、v4.1.27、v4.1.28、v4.1.29、v4.1.3、v4.1.30、v4.1.4、v4.1.5、v4.1.6、v4.1.7、v4.1.8、v4.1.9]。 - laracasts/presenter 0.1.2は照らし/サポートを必要とします。4.1 - *照度/サポートで充足可能[v4.1.0、v4.1.1、v4.1.10、v4.1.11、v4.1.12、v4.1.13、v4.1.14 、v4.1.15、v4.1.16、v4.1.17、v4.1.18、v4.1.19、v4.1.2、v4.1.20、v4.1.21、v4.1.22、v4.1.23、v4.1.24、v4.1.25、v4 .1.26、v4.1.27、v4.1.28、v4.1.29、v4.1.3、v4.1.30、v4.1.4、v4.1.5、v4.1.6、v4.1.7、v4.1.8、v4.1.9]。 - laracasts/presenter 0.1.3は照らし/サポートを必要とする4.1。* - 照らし/サポートによって満足できる[v4.1.0、v4.1.1、v4.1.10、v4.1.11、v4.1.12、v4.1.13、v4.1.14 、v4.1.15、v4.1.16、v4.1.17、v4.1.18、v4.1.19、v4.1.2、v4.1.20、v4.1.21、v4.1.22、v4.1.23、v4.1.24、v4.1.25、v4 .1.26、v4.1.27、v4.1.28、v4.1.29、v4.1.3、v4.1.30、v4.1.4、v4.1.5、v4.1.6、v4.1.7、v4.1.8、v4.1.9]。 - laracasts/presenter 0.1.4は照らし/サポートを必要とします〜4.1 - 照光/サポートによって充足可能[v4.1.0、v4.1.1、v4.1.10、v4.1.11、v4.1.12、v4.1.13、v4.1.14、 v4.1.15、v4.1.16、v4.1.17、v4.1.18、v4.1.19、v4.1.2、v4.1.20、v4.1.21、v4.1.22、v4.1.23、v4.1.24、v4.1.25、v4。 1.26、v4.1.27、v4.1.28、v4.1.29、v4.1.3、v4.1.30、v4.1.4、v4.1.5、v4.1.6、v4.1.7、v4.1.8、v4.1.9、v4.2.1、 v4.2.12、v4.2.16、v4.2.17、v4.2.2、v4.2.3、v4.2.4、v4.2.5、v4.2.6、v4.2.7、v4.2.8、v4.2.9]。ここで
- don't install illuminate/support v4.1.0|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.1|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.10|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.11|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.12|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.13|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.14|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.15|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.16|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.17|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.18|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.19|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.2|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.20|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.21|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.22|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.23|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.24|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.25|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.26|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.27|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.28|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.29|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.3|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.30|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.4|don't install laravel/framework v5.4.0 - don't install illuminate/support v4.1.5|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.6|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.7|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.8|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.1.9|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.1|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.12|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.16|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.17|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.2|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.3|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.4|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.5|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.6|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.7|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.8|don't install laravel/framework v5.4.0
- don't install illuminate/support v4.2.9|don't install laravel/framework v5.4.0
- Installation request for laravel/framework 5.4.* -> satisfiable by laravel/framework[v5.4.0, v5.4.1, v5.4.10, v5.4.11, v5.4.12, v5.4.13, v5.4.14, v5.4.15, v5.4.16, v5.4.17, v5.4.18, v5.4.19, v5.4.2, v5.4.20, v5.4.21, v5.4.3, v5.4.4, v5.4.5, v5.4.6, v5.4.7, v5.4.8, v5.4.9].
- Installation request for laracasts/presenter 0.1.* -> satisfiable by laracasts/presenter[0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.1.4].
は作曲JSONです：
{
"name": "laravel\/laravel",
"description": "The Laravel Framework.",
"keywords": [
"framework",
"laravel"
],
"license": "MIT",
"type": "project",
"require": {
"php": ">=5.6.4",
"components/bootstrap-datetimepicker": "^2.4",
"intervention/image": "^2.3",
"larapack/voyager-hooks": "^0.1.0",
"laravel/framework": "5.4.*",
"laravel/tinker": "~1.0",
"laravelcollective/html": "^5.4",
"tcg/voyager": "^0.11.9",
"twbs/bootstrap": "^3.3",
"laracasts/presenter": "0.1.*",
"folklore/graphql": "~1.0.0"
},
"require-dev": {
"fzaninotto/faker": "~1.4",
"laracasts/generators": "^1.1",
"mockery/mockery": "0.9.*",
"phpunit/phpunit": "~5.7"
},
"autoload": {
"classmap": [
"database",
"hooks"
],
"psr-4": {
"App\\": "app\/"
}
},
"autoload-dev": {
"psr-4": {
"Tests\\": "tests\/"
}
},
"scripts": {
"post-root-package-install": [
"php -r \"file_exists('.env') || copy('.env.example', '.env');\""
],
"post-create-project-cmd": [
"php artisan key:generate"
],
"post-install-cmd": [
"Illuminate\\Foundation\\ComposerScripts::postInstall",
"php artisan optimize"
],
"post-update-cmd": [
"Illuminate\\Foundation\\ComposerScripts::postUpdate",
"php artisan optimize"
]
},
"config": {
"preferred-install": "dist",
"sort-packages": true,
"optimize-autoloader": true
}
}
更新コマンドを実行する前に、パッケージのバージョンを手動で変更しますか？ – MohamedSabil83