Conflicts with sonata admin bundle and LiipFunctionalTestBundle

Question

when I try to install sonata admin and LiipFunctionalTestBundle, it gives me a validator problem,

FileLoaderLoadException: Catchable Fatal Error: Argument 1 passed to Sonata\AdminBundle\Admin\Admin::setValidator() must implement interface Symfony\Component\Validator\ValidatorInterface, instance of Liip\FunctionalTestBundle\Validator\DataCollectingValidator given, called in /var/www/app.gyman/app/cache/dev/appDevDebugProjectContainer.php on line 713 and defined in /var/www/app.gyman/app/config/. (which is being imported from "/var/www/app.gyman/app/config/routing.yml").

and I found some propositions to install sonata dev master, when i do that,

"sonata-project/admin-bundle": "dev-master",
"sonata-project/doctrine-orm-admin-bundle": "dev-master",
"sonata-project/block-bundle": "dev-master",
"sonata-project/core-bundle": "dev-master",
"knplabs/knp-menu-bundle":"*"

It gives me this errors:

Problem 1
- Installation request for sonata-project/doctrine-orm-admin-bundle dev-master -> satisfiable by sonata-project/doctrine-orm-admin-bundle[dev-master].
- Can only install one of: sonata-project/core-bundle[dev-master, 2.x-dev].
- sonata-project/doctrine-orm-admin-bundle dev-master requires sonata-project/core-bundle ^2.3.1 -> satisfiable by sonata-project/core-bundle[2.x-dev].
- Installation request for sonata-project/core-bundle dev-master -> satisfiable by sonata-project/core-bundle[dev-master].

Answer 1

The 3.0.0 version of SonataAdminBundle has been released 6 days ago. But it looks like there was a problem with SonataDoctrineORMAdminBundle that has been fixed two days ago, it is now available on Packagist.

It is now possible to use these versions of the Sonata packages:

{
    "require": {
        "sonata-project/core-bundle": "3.0.*",
        "sonata-project/admin-bundle": "3.0.*",
        "sonata-project/doctrine-orm-admin-bundle": "3.0.*"
    },
    "require-dev": {
        "liip/functional-test-bundle": "~1.6"
    }
}

And the installation works:

$ composer update --no-interaction --no-progress
[…]
Updating dependencies (including require-dev)
[…]
  - Installing sonata-project/core-bundle (3.0.0)
[…]
  - Installing sonata-project/doctrine-orm-admin-bundle (3.0.0)
[…]
  - Installing liip/functional-test-bundle (1.6.3)
[…]

---

There was some problems with the dependencies and it was impossible to install the Sonata bundles, see these comments from my previous answer I have deleted since:

I have tried many versions and still have the same problem than you, it looks like the Sonata bundles are broken… – A.L May 3 at 18:06

Exactly, we must wait some days, hoping that can be solved with this versions – Nada May 3 at 20:34