Sonata You have requested a non-existent service "request"

Question

I'm using sonata admin and mediabundle in symfony 3.2 application.

composer.json

"sonata-project/admin-bundle": "3.x-dev",
"sonata-project/doctrine-orm-admin-bundle": "4.x-dev",
"sonata-project/media-bundle": "4.x-dev",
"sonata-project/intl-bundle": "2.x-dev"

I generate mediabundle as said in doc

sf3 sonata:easy-extends:generate --dest=src SonataMediaBundle

Then in my entity I add a relation with media entity:

   /**
     * @ORM\OneToOne(targetEntity="Application\Sonata\MediaBundle\Entity\Media", cascade={"persist"})
     * @ORM\JoinColumn(name="image_id", referencedColumnName="id", onDelete="SET NULL")
     */
    protected $image;

I configure sonata media as said in doc:

sonata_media:
    db_driver: doctrine_orm
    default_context: default
    contexts:
        default:
            providers:
                - sonata.media.provider.image
                - sonata.media.provider.file
            formats:
                small: { width: 100 , quality: 70}
                big:   { width: 500 , quality: 70}
    filesystem:
        local:
            directory:  "%kernel.root_dir%/../web/uploads/media"
    cdn:
        server:
            path: /uploads/media # http://media.sonata-project.org/

and then added it to my admin

->add('logo', 'sonata_type_model_list', array('required' => false), array(
                    'link_parameters' => ['provider'=>'sonata.media.provider.image'],
                    'label'    => 'Logo',
                    'context'  => 'default',
                    'required' => false,
                ))

When i try to add an image i get this error:

You have requested a non-existent service "request". Did you mean one of these: "data_collector.request", "monolog.logger.request", "request_stack", "router.request_context", "sonata.intl.locale_detector.request_stack", "validate_request_listener"?

So i try to understand where it use $this->container->get('request') but i find out that in sonata code it use something like:

if ($this->container->has('request_stack')) {
            return $this->container->get('request_stack')->getCurrentRequest();
        }


return $this->container->get('request');

That seems to be right. So why i get this error?

Using development versions is not recommended at all, why are you doing that? — greg0ire
Because when i create the project symfony 3.2 is also in dev and i've got a lot of problem with dependencies. — Isky
If symfony 3.2 is also in dev, don't use it. The dev version is not meant for you, it's meant for people who want to contribute a bc-breaking change to the next version. — greg0ire
I use symfony 3.2 because it will be release in November. By the way i solve the issue changing the version of sonata in my composer but it need some change to work with symfony3. Thanks for suggestion. — Isky
Consider reporting the issues you have with sf3 compatibility, or even contributing some fixes — greg0ire

Isky Isky · Accepted Answer · 2016-11-15T16:31:56

I write this answer to people who don't want to use sonata classification bundle with sonata media bundle (like me) so have to use 4.x-dev. I make a commit to make it compatible with symfony3 (seems). Hope this help.

Sonata You have requested a non-existent service "request"

2 Answers