Sonata News Bundle composer require error - symfony

Question

My composer json key "require":
"require": {
"php": ">=5.3.9",
"symfony/symfony": "2.7.*",
"doctrine/orm": "~2.2,>=2.2.3,<2.5",
"doctrine/dbal": "<2.5",
"doctrine/doctrine-bundle": "~1.4",
"symfony/assetic-bundle": "~2.3",
"symfony/swiftmailer-bundle": "~2.3",
"symfony/monolog-bundle": "~2.4",
"sensio/distribution-bundle": "~4.0",
"sensio/framework-extra-bundle": "~3.0,>=3.0.2",
"incenteev/composer-parameter-handler": "~2.0",
"friendsofsymfony/user-bundle": "~2.0#dev",
"sonata-project/admin-bundle": "^2.3",
"doctrine/doctrine-cache-bundle": "^1.0",
"knplabs/knp-paginator-bundle": "^2.4",
"excelwebzone/recaptcha-bundle": "^1.4",
"rusdteam/php-js": "dev-master",
"gries/rcon": "^0.0.3",
"friendsofsymfony/comment-bundle": "^2.0",
"egeloen/ckeditor-bundle": "dev-master",
"idma/robokassa": "dev-master",
"sonata-project/news-bundle": "dev-master",
"sonata-project/doctrine-orm-admin-bundle": "dev-master",
"sonata-project/easy-extends-bundle": "dev-master",
"sonata-project/classification-bundle": "~2.2#dev"
},
In the end I added sonata news bundle, but after I run "composer update" this return error:
Problem 1
- Installation request for sonata-project/news-bundle dev-master -> satisfiable by sonata-project/news-bundle[dev-master].
- sonata-project/news-bundle dev-master requires sonata-project/datagrid-bundle ~2.2 -> no matching package found.
Problem 2
- Installation request for sonata-project/doctrine-orm-admin-bundle dev-master -> satisfiable by sonata-project/doctrine-orm-admin-bundle[dev-master].
- sonata-project/doctrine-orm-admin-bundle dev-master requires sonata-project/admin-bundle ~2.4#dev -> no matching package found.
Potential causes:
- A typo in the package name
- The package is not available in a stable-enough version according to your minimum-stability setting
see <https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion> for more details.
Read <https://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.
What I should add to dependencies for it works?

Answer 1

I would suggest to switch from dev-master to a more specific version on both problematic packages:
"sonata-project/news-bundle": "^2.3",
"sonata-project/doctrine-orm-admin-bundle": "^2.3",
Ok, some more tweaks:
{
"require": {
"php": ">=5.3.9",
"symfony/symfony": "2.7.*",
"doctrine/orm": "~2.2,>=2.2.3,<2.5",
"doctrine/dbal": "<2.5",
"doctrine/doctrine-bundle": "~1.4",
"symfony/assetic-bundle": "~2.3",
"symfony/swiftmailer-bundle": "~2.3",
"symfony/monolog-bundle": "~2.4",
"sensio/distribution-bundle": "~4.0",
"sensio/framework-extra-bundle": "~3.0,>=3.0.2",
"incenteev/composer-parameter-handler": "~2.0",
"friendsofsymfony/user-bundle": "*",
"sonata-project/admin-bundle": "^2.3",
"doctrine/doctrine-cache-bundle": "^1.0",
"knplabs/knp-paginator-bundle": "^2.4",
"excelwebzone/recaptcha-bundle": "^1.4",
"rusdteam/php-js": "dev-master",
"gries/rcon": "^0.0.3",
"friendsofsymfony/comment-bundle": "^2.0",
"egeloen/ckeditor-bundle": "*",
"idma/robokassa": "dev-master",
"sonata-project/datagrid-bundle": "dev-master",
"sonata-project/news-bundle": "^2.3",
"sonata-project/doctrine-orm-admin-bundle": "^2.3",
"sonata-project/easy-extends-bundle": "dev-master",
"sonata-project/classification-bundle": "~2.2#dev"
}
}
This resolves and fetches the packages, when running
composer install -vvv --profile
(I've added --ignore-platform-reqs to the cmd, because the sockets extension is missing here.)