我正在尝试使用作曲家更新奏鸣曲管理员，但我有此错误
Problem 1
- Installation request for sonata-project/admin-bundle dev-master -> satisfiable by sonata-project/admin-bundle[dev-master].
- sonata-project/user-bundle 2.2.x-dev requires sonata-project/admin-bundle ~2.2,>=2.2.9 -> satisfiable by sonata-project/admin-bundle[2.2.x-dev, 2.3.x-dev].
- Can only install one of: sonata-project/admin-bundle[dev-master, 2.2.x-dev].
- Can only install one of: sonata-project/admin-bundle[dev-master, 2.3.x-dev].
- Installation request for sonata-project/user-bundle 2.2.x-dev -> satisfiable by sonata-project/user-bundle[2.2.x-dev].
这是我composer.json的样本：
"require": {
"php": ">=5.3.9",
"symfony/symfony": "2.8.*",
"doctrine/orm": "^2.4.8",
"doctrine/doctrine-bundle": "~1.4",
"symfony/swiftmailer-bundle": "~2.3",
"symfony/monolog-bundle": "~2.4",
"sensio/distribution-bundle": "~5.0",
"sensio/framework-extra-bundle": "^3.0.2",
"sensio/generator-bundle": "dev-master",
"incenteev/composer-parameter-handler": "~2.0",
"sonata-project/admin-bundle": "dev-master",
"sonata-project/doctrine-orm-admin-bundle": "dev-master",
"sonata-project/user-bundle": "2.2.x-dev"
},
我正在使用这个命令：
composer update
你应该继续 packagist 查看要求。
您的错误消息说您应该选择要使用的版本，因为user-bundle 2.2需要sonata-admin v2.2。
在阅读包装师时，我可以看到userbundle 2.3对你的sonata-admin v2.3没问题
我认为您只需要将user-bundle从2.2更新为2.3
或者，也许对于未来来说更安全，修复您的软件包版本而不是使用 dev-master .
如果有更新，它会像现在一样破坏一切。
"require": {
"php": ">=5.3.9",
"symfony/symfony": "2.8.*",
"doctrine/orm": "^2.4.8",
"doctrine/doctrine-bundle": "~1.4",
"symfony/swiftmailer-bundle": "~2.3",
"symfony/monolog-bundle": "~2.4",
"sensio/distribution-bundle": "~5.0",
"sensio/framework-extra-bundle": "^3.0.2",
"sensio/generator-bundle": "dev-master",
"incenteev/composer-parameter-handler": "~2.0",
"sonata-project/admin-bundle": "dev-master", // Actually 2.3
"sonata-project/doctrine-orm-admin-bundle": "dev-master",
"sonata-project/user-bundle": "2.3.x-dev" // <----- HERE
},