I am trying to upgrade my project from symfony 2.1 to 2.2. I am trying to update it by package. When I type composer.phar update symfony/symfony , I get the following error:
Problem 1 - Conclusion: don't install symfony/symfony 2.2.x-dev - Conclusion: don't install symfony/symfony v2.2.0 - Conclusion: don't install symfony/symfony v2.2.0-RC3 - Conclusion: don't install symfony/symfony v2.2.0-RC2 - Installation request for symfony/monolog-bundle == 2.1.9999999.9999999-dev -> satisfiable by symfony/monolog-bundle 2.1.x-dev. - Conclusion: don't install symfony/symfony v2.2.0-RC1 - Conclusion: don't install symfony/symfony v2.2.0-BETA2 - doctrine/doctrine-bundle v1.2.0-beta1 requires symfony/framework-bundle >=2.2.0-beta2,<2.3-dev -> satisfiable by symfony/symfony 2.2.x-dev, symfony/symfony v2.2.0, symfony/symfony v2.2.0-BETA2, symfony/symfony v2.2.0-RC1, symfony/symfony v2.2.0-RC2, symfony/symfony v2.2.0-RC3, symfony/framework-bundle 2.2.x-dev, symfony/framework-bundle v2.2.0, symfony/framework-bundle v2.2.0-BETA2, symfony/framework-bundle v2.2.0-RC1, symfony/framework-bundle v2.2.0-RC2, symfony/framework-bundle v2.2.0-RC3. - doctrine/doctrine-bundle 1.2.x-dev requires symfony/framework-bundle >=2.2.0-beta2,<2.3-dev -> satisfiable by symfony/symfony 2.2.x-dev, symfony/symfony v2.2.0, symfony/symfony v2.2.0-BETA2, symfony/symfony v2.2.0-RC1, symfony/symfony v2.2.0-RC2, symfony/symfony v2.2.0-RC3, symfony/framework-bundle 2.2.x-dev, symfony/framework-bundle v2.2.0, symfony/framework-bundle v2.2.0-BETA2, symfony/framework-bundle v2.2.0-RC1, symfony/framework-bundle v2.2.0-RC2, symfony/framework-bundle v2.2.0-RC3. - don't install symfony/framework-bundle 2.2.x-dev|don't install symfony/symfony v2.2.0-BETA1 - don't install symfony/framework-bundle v2.2.0|don't install symfony/symfony v2.2.0-BETA1 - don't install symfony/framework-bundle v2.2.0-BETA2|don't install symfony/symfony v2.2.0-BETA1 - don't install symfony/framework-bundle v2.2.0-RC1|don't install symfony/symfony v2.2.0-BETA1 - don't install symfony/framework-bundle v2.2.0-RC2|don't install symfony/symfony v2.2.0-BETA1 - don't install symfony/framework-bundle v2.2.0-RC3|don't install symfony/symfony v2.2.0-BETA1 - Installation request for symfony/symfony 2.2.* -> satisfiable by symfony/symfony 2.2.x-dev, symfony/symfony v2.2.0, symfony/symfony v2.2.0-BETA1, symfony/symfony v2.2.0-BETA2, symfony/symfony v2.2.0-RC1, symfony/symfony v2.2.0-RC2, symfony/symfony v2.2.0-RC3. - Installation request for doctrine/doctrine-bundle 1.2.* -> satisfiable by doctrine/doctrine-bundle 1.2.x-dev, doctrine/doctrine-bundle v1.2.0-beta1.
My composer .json:
{ "name": "symfony/framework-standard-edition", "description": "The \"Symfony Standard Edition\" distribution", "autoload": { "psr-0": { "": "src/" } }, "require": { "php": ">=5.3.3", "symfony/symfony": "2.2.*", "doctrine/orm": "~2.2,>=2.2.3", "doctrine/doctrine-bundle": "1.2.*", "twig/extensions": "1.0.*", "symfony/assetic-bundle": "2.1.*", "symfony/swiftmailer-bundle": "2.2.*", "symfony/monolog-bundle": "2.2.*", "sensio/distribution-bundle": "2.2.*", "sensio/framework-extra-bundle": "2.2.*", "sensio/generator-bundle": "2.2.*", "jms/security-extra-bundle": "1.4.*", "jms/di-extra-bundle": "1.3.*", "friendsofsymfony/rest": "0.7.0", "friendsofsymfony/rest-bundle": "0.9.0", "jms/serializer-bundle": "0.9.0", "friendsofsymfony/jsrouting-bundle": "1.0.3", "friendsofsymfony/user-bundle": "v1.3.0", "knplabs/knp-menu-bundle": "dev-master", "knplabs/knp-paginator-bundle": "v2.3", "guzzle/guzzle": "dev-master" }, "scripts": { "post-install-cmd": [ "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::buildBootstrap", "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::clearCache", "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installAssets", "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installRequirementsFile" ], "post-update-cmd": [ "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::buildBootstrap", "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::clearCache", "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installAssets", "Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installRequirementsFile" ] }, "config": { "bin-dir": "bin" }, "minimum-stability": "dev", "extra": { "symfony-app-dir": "app", "symfony-web-dir": "web", "branch-alias": { "dev-master": "2.3-dev" } } }